IBM System x3250 M3 Type 4251 User manual

IBM Asia Pacific Hardware Announcement
AG10-0236, dated October 7, 2010
IBM Asia Pacific Hardware Announcement AG10-0236 IBM is a registered trademark of International Business Machines Corporation 1
IBM System x3250 M3 server can help run your
business while helping lower your overall IT cost and
complexity
Table of contents
2Overview 7Product number
2Key prerequisites 8Publications
3Planned availability date 9Technical information
3Description 18 Pricing
5Product positioning 19 AP distribution
At a glance
The System x3250 M3 server includes:
• Ultrathin, rack-optimized, 1U-high form factor
• The latest Intel® Xeon® and Core i3 processors
• Standard system DDR-3 ECC memory including 1 GB, 2 GB, and 4 GB UDIMMs
and 1 GB, 2 GB, 4 GB, and 8 GB RDIMMs (support for UDIMM or RDIMM is
processor dependent)
• Latest 2 GB memory technology
• Integrated Serial-ATA (SATA) and Serial Attached SCSI (SAS) controllers,
depending on model
• Two PCI-Express x8 slots
• Two PCI-e x8 Gen2 or optional one PCI-e x8 and one PCI-X (PCI-x for CTO/
special bid; one dedicated PCI-e x4 slot for RAID controller)
• Two 3.5-inch HDDs or four 2.5-inch HDDs
• Hardware-based RAID striping (RAID-0) and mirroring (RAID-1) standard without
consuming an I/O expansion slot, standard for hot-swap models, optional for
simple swap models (optional hardware RAID-5, depending on model)
• 351-watt, voltage-sensing power supply; high-efficiency power supply (CTO only)
• Integrated, dual Gigabit Ethernet controllers; SATA controller
• Seven USB ports (two front, four rear, one internal), two Ethernet ports, one
serial port, and one video port
• Integrated Matrox graphics controller with 16 MB video memory
• Optional Hardware Key for remote presence

IBM Asia Pacific Hardware Announcement AG10-0236 IBM is a registered trademark of International Business Machines Corporation 2
Overview
The IBM® System x3250 M3 is a single-socket server that offers new levels of
performance and flexibility to help you respond quickly to changing business
demands. Cost-effective and compact, it is well suited to small to mid-sized
businesses as well as large enterprises, whether for general-purpose workloads or
specialized applications.
With the System x3250 M3, you can:
• Maximize return on IT investments with low entry price, small form factor, and
low power consumption
• Manage risk with enhanced reliability features and full remote management
• Manage complexity of IT with greater flexibility to meet a wide range of stateless
infrastructure needs
The right choice for your diverse needs
The System x3250 M3 is designed for infrastructure applications like firewall,
security, disaster recovery, name server, authentication, credit card processing,
email, domain controller, and more. It leverages the latest dual-core and quad-core
processor technology, making it ideal for:
• Large enterprise specialized applications
• SMB infrastructure workloads
• Branch office general-purpose applications
• OEM appliance solutions
Go green and save energy
The System x3250 M3 is an excellent appliance box and occupies the same area as
many Ethernet switches, enabling more efficient use of existing data center space.
Quiet fans minimize noise in your office environment.
Dependable design
The System x3250 M3 offers built-in reliability features such as hot-swap HDDs,
Integrated Management Module (IMM), and optional Hardware Key to enable full
remote manageability from a single console.
Warranty: One- or three-year, Customer Replaceable Unit (CRU) and on-site labor1,
limited warranty2; optional warranty service upgrades available.
1 You may be asked certain diagnostic questions before a technician is sent.
2 For information on the IBM Statement of Limited Warranty, contact your IBM
representative or reseller. Copies are available upon request.
3 IBM makes no warranties, expressed or implied, regarding non-IBM products and
services that are ServerProven®, including but not limited to the implied warranties
of merchantability and fitness for a particular purpose. These products are offered
and warranted solely by third parties.
Key prerequisites
• Monitor
• Keyboard
• Mouse
• Rack

IBM Asia Pacific Hardware Announcement AG10-0236 IBM is a registered trademark of International Business Machines Corporation 3
Planned availability date
November 12, 2010
Description
Solid-performing server subsystems
This uniprocessor, entry rack server delivers a solid range of performance by
combining the latest Intel Pentium® and Core i3 processors with high-speed DDR3
ECC memory.
The System x3250 M3 server uses the Intel chipset to optimize throughput from
processors to memory and to the PCI-E bus.
Additional features include:
• System board that supports 1 GB, 2 GB, and 4 GB UDIMMs (16 GB maximum)
and 1 GB, 2 GB, 4 GB, and 8 GB RDIMMs (32 GB maximum) DDR-3 ECC 1333
MHz memory
• HDD bays supporting:
– Simple-swap 3.5-inch SATA (with simple-swap tray)
– Hot-swap 3.5-inch SAS 10,000 or 15,000 rpm or SATA 7,200 rpm
– Hot-swap 2.5-inch SAS 10,000 rpm
• Dual full-duplex, Gigabit Ethernet PCI controllers that speed network
communications to LAN clients
Function and expansion capacity
The System x3250 M3 server with a 1U, 22-inch rack-optimized package supports
installation of adapters, memory, and HDD options. Functions such as SVGA video,
SATA controller, and two Gigabit (10/100/1000 Mbps) Ethernet controllers are
integrated on the system board.
Features include:
• Rack-optimized design for 19-inch wide, industry-standard rack cabinets
• Two PCI-e x8 Gen2, one PCI-e x8 and one optional PCI-X (one dedicated PCI-e
x4 slot for RAID controller)
Note: You can install only a low-profile adapter in expansion slot 1 and a 3/4
length adapter in expansion slot 2.
• 351-watt, worldwide, voltage-sensing power supply with auto restart that
supports maximum configurations and minimizes operator intervention after a
temporary power outage
• Up to five speed-controlled fans plus another one in the power supply that cool:
– Power supply
– Drive bays
– Microprocessor and memory
– I/O
• 1 GB of DDR-3 ECC 1333 MHz memory standard
• Six DIMM sockets that support:
– Up to 32 GB RDIMM or 16 GB UDIMM system memory (support for UDIMM or
RDIMM is processor dependent)
– Mixing memory sizes (no mixing of UDIMM and RDIMM)
• One accessible 5.25-inch, ultra slim enhanced optical drive

IBM Asia Pacific Hardware Announcement AG10-0236 IBM is a registered trademark of International Business Machines Corporation 4
• Two internal 3.5-inch bays for HDDs
• SATA model with controller that supports standard simple-swap 160 GB, 250 GB,
500 GB, 1 TB, or 2 TB HDDs
• Integrated Matrox G200 video built-in IMM with 16 MB of video memory
• Hardware Key for remote presence
Systems management and control
System x3250 M3 servers comply with the 2000 ATX Implementation Guidelines for
optimal control and manageability of your network.
Supported features include:
• Integrated Management Module with IPMI 2.0
• Wake on LAN® supported on integrated Ethernet controllers
• Automatic server restart to help reduce downtime by restarting the server in the
event of system hang
• Flash EEPROM write protection
• SMBus isolation that isolates one bus section and required system components
during system power-down from other buses and components to prevent current
leakage into devices without power
The System x3250 M3 server also features IBM Director -- a powerful, highly
integrated systems management software solution built on industry standards and
designed for ease of use. Now you can take control of your IT environment and
manage physically dispersed IT assets more efficiently. It can help reduce costs
through potentially:
• Reduced downtime
• Increased productivity of IT personnel and end users
• Reduced service and support costs
IT administrators can view the hardware configuration of remote systems in detail
and monitor the usage and performance of critical components, such as processors,
HDDs, and memory.
IBM Director includes a portfolio of server tools that integrates into the IBM Director
interface and works with systems management monitoring functions contained in
System x® servers, such as PFA enablement for HDDs.
The IT administrator can achieve comprehensive, virtual on-site control of System x
servers through the ability to remotely:
• Inventory and display detailed system and component information
• Reset or power cycle the server
• Monitor and set thresholds on server health, including:
– Voltage
– Temperature
• Set proactive alerts for critical server events, including:
– Fans
– Power supplies
• Define automated actions, such as:
– Send email to an administrator
– Execute a command or program
– Pop up an error message to the IBM Director console
• Monitor and graph the usage of server resources, such as:
– Memory

IBM Asia Pacific Hardware Announcement AG10-0236 IBM is a registered trademark of International Business Machines Corporation 5
– Processor
– HDDs
• Identify potential performance bottlenecks and react to prevent downtime
• Monitor, manage, and configure RAID subsystems, often without taking them
offline
IBM Director integrates into leading workgroup and enterprise systems management
environments through upward integration modules. The advanced management
capabilities built into System x servers can be accessed from:
• Tivoli® Enterprise and Tivoli NetView®
• Computer Associates Unicenter TNG Framework
• Microsoft® SMS
• Intel LANDesk Management Suite
World-class support tools and programs
The System x3250 M3 server includes a number of tools and programs that make
ownership a positive experience. From the start, IBM can help you purchase a
server, get it running, and keep it running over the long haul. IBM can help your
company maintain ownership of technology leadership servers.
• One-year (machine type 4251) or three-year (machine type 4252) Customer
Replaceable Unit (CRU) and on-site limited warranty and next-business-day
(NBD) service (same-business-day service optionally available) protects your
investment if a problem occurs.
•The ServerProven3 program lets you configure your server confidently with
various devices and operating systems. This Web-based program provides
compatibility information from actual testing of the System x3250 M3 server with
various adapters and devices.
•The ServerGuideTM CD library includes online publications, utilities, and drivers
that assist you in loading of popular network operating systems.
Standard System x3250 M3 configurations
HDD
Model Processor Memory interface HDD Other
4251-A2x Pentium G6950 2.8 GHz 1 GB OB/SS/SATA 3.5-in Open bay
3 MB cache
4251-B2x Core i3-540 3.06 GHz 1 GB OB/SS/SATA 3.5-in Open bay
4 MB cache
4252-A2x Pentium G6950 2.8 GHz 1 GB OB/SS/SATA 3.5-in Open bay
3 MB cache
4252-B2x Core i3-540 3.06 GHz 1 GB OB/SS/SATA 3.5-in Open bay
4 MB cache
Note: All models contain an open bay for optical drive and 351-watt power supply
(high-efficiency power supply is available through the sales configuration tool).
Accessibility by people with disabilities
A U.S. Section 508 Voluntary Product Accessibility Template (VPAT) containing
details on accessibility compliance can be requested at
http://www.ibm.com/able/product_accessibility/index.html
Product positioning
The all-new System x3250 M3 server is positioned as the entry 1U single-socket
server of the System x rack-optimized product line -- a solution designed to help

IBM Asia Pacific Hardware Announcement AG10-0236 IBM is a registered trademark of International Business Machines Corporation 6
reduce clients' operating costs and improve operational efficiency and business
performance.
As part of the IBM family of proven solutions that balance innovation, experience,
and energy for our clients' business prosperity, the System x3250 M3 server has
been enhanced to more effectively help clients address and resolve issues around
business continuity, IT security and optimization, and infrastructure management
and growth.
Economically designed to help clients stretch their IT dollar further by cutting costs
and going green with a leadership combination of energy-efficiency, noise reduction,
and space optimization, the System x3250 M3 server does more with less, offering:
• A budget-friendly entry price, small form factor, and reduced power consumption
• Reliability features and optional full remote management capabilities
• Flexibility to meet a wide range of general or dedicated infrastructure needs
At the same time, the System x3250 M3 offers clients simplicity and value
integration in an easy-to-manage solution, with up-to-date industry-standard
technologies that deliver the speed, agility, and flexibility essential to conducting
today's online business, at no risk now or in the company's future.
Available with high-performance, 64-bit processors, the System x3250 M3 server
can optimize investment decisions around managing and reducing business
complexity, increasing competitiveness, and improving the speed and efficiency of:
• General-purpose and specialized applications
• Infrastructure workloads
• Appliance solutions
Target markets include small, medium, and large businesses, including Internet and
Application Service Providers (OEMs) with constrained data center environments,
that are concerned about:
• Lowering total cost of ownership through the power, space, and cooling
characteristics
• Efficiently running infrastructure applications like firewall, security, disaster
recovery, name server, authentication, credit card processing, email, domain
controller, and more
• Leveraging their consolidated IT expertise by extending senior staff's
technical knowledge to remote systems via long-distance and remote systems
management
Delivering performance and protection at the lowest price point, as well as remote
monitoring and alerting capabilities that provide strong systems management, the
System x3250 M3 solution offers:
• Latest Intel Pentium and Core i3 processors (up to 3.06 GHz/8 MB/1333 MHz) for
excellent 64-bit operation.
• With EM64T 64-bit extensions, the ability to run Intel-compatible software in
either 32-bit or 64-bit extension mode. These new extensions provide increased
productivity, performance, and reliability for applications that can take advantage
of 64-bit extensions by enabling them to address more memory and up to 1333
MHz FSB, which speeds up information access within the system.
• Simple-swap HDDs that offer easy serviceability without removing the system
from the rack.
• Integrated hardware RAID-0 or RAID-1 without using a slot.
• Rack-optimized, 1U form factor with the ability to support four 2.5-inch SAS
HDDs.
• Optional upgrade to the Hardware Key for remote presence, often even when the
server is powered down.

IBM Asia Pacific Hardware Announcement AG10-0236 IBM is a registered trademark of International Business Machines Corporation 7
Product number
MTM Starting Point Models
Machine Part
Description type Model number
System x3250 M3 4251 FT3 4251FT3
System x3250 M3 4251 FT4 4251FT4
System x3250 M3 4252 FT3 4252FT3
System x3250 M3 4252 FT4 4252FT4
GAV Models
Machine Part
Description type Model number
System x3250 M3 4251 A2A 4251A2A
4251 A2M 4251A2M
4251 A2B 4251A2B
4251 A2V 4251A2V
4251 A2K 4251A2K
4251 A2R 4251A2R
4251 A2Q 4251A2Q
4251 A2J 4251A2J
4251 A2E 4251A2E
System x3250 M3 4251 B2A 4251B2A
4251 B2M 4251B2M
4251 B2B 4251B2B
4251 B2V 4251B2V
4251 B2K 4251B2K
4251 B2R 4251B2R
4251 B2Q 4251B2Q
4251 B2J 4251B2J
4251 B2E 4251B2E
System x3250 M3 4252 A2A 4252A2A
4252 A2M 4252A2M
4252 A2B 4252A2B
4252 A2V 4252A2V
4252 A2K 4252A2K
4252 A2R 4252A2R
4252 A2Q 4252A2Q
4252 A2J 4252A2J
4252 A2E 4252A2E
System x3250 M3 4252 B2A 4252B2A
4252 B2M 4252B2M
4252 B2B 4252B2B
4252 B2V 4252B2V
4252 B2K 4252B2K
4252 B2R 4252B2R
4252 B2Q 4252B2Q
4252 B2J 4252B2J
4252 B2E 4252B2E
MTM Models
Machine Part
Description type Model number
System x3250 M3 4251 A2C 4251A2C
4251 A2N 4251A2N
System x3250 M3 4251 B2C 4251B2C
4251 B2N 4251B2N

IBM Asia Pacific Hardware Announcement AG10-0236 IBM is a registered trademark of International Business Machines Corporation 8
System x3250 M3 4252 A2C 4252A2C
4252 A2N 4252A2N
System x3250 M3 4252 B2C 4252B2C
4252 B2N 4252B2N
xxJ = Japan (Japanese)
xxE = Japan (Japanese/English)
xxK = Korea (Korean)
xxR = Korea (Korean/English)
xxC = Peoples Republic of China (Simplified Chinese)
xxN = Peoples Republic of China (English)
xxV = Taiwan
xxB = Hong Kong
xxA = Hong Kong, Singapore, Brunei, Malaysia, Myanmar (Burma)
xxM = Australia, New Zealand
xxQ = India, Nepal, Sri Lanka
Part
Description number
2GB (1x2GB, 1Rx8, 1.5V) PC3-10600 44T1570
CL9 ECC DDR3 1333MHz LP UDIMM
Pseudo Options:
Part
number Description
59Y8054 Primary Array 17 HDDs
59Y8056 Primary Array 18 HDDs
59Y8058 Primary Array 19 HDDs
59Y8060 Primary Array 20 HDDs
59Y8062 Primary Array 21 HDDs
59Y8064 Primary Array 22 HDDs
59Y8066 Primary Array 23 HDDs
59Y8068 Primary Array 24 HDDs
59Y8070 Primary Array 25 HDDs
59Y8072 Primary Array 26 HDDs
59Y8074 Primary Array 27 HDDs
59Y8076 Primary Array 28 HDDs
59Y8086 Secondary Array 15 HDDs
59Y8088 Secondary Array 16 HDDs
59Y8090 Secondary Array 17 HDDs
59Y8092 Secondary Array 18 HDDs
59Y8094 Secondary Array 19 HDDs
59Y8096 Secondary Array 20 HDDs
59Y8098 Secondary Array 21 HDDs
59Y8100 Secondary Array 22 HDDs
59Y8102 Secondary Array 23 HDDs
59Y8104 Secondary Array 24 HDDs
59Y8106 Secondary Array 25 HDDs
59Y8108 Secondary Array 26 HDDs
69Y4587 Intel Core i3-530 2.93 GHz 2C 4MB cache1333MHz 73W
69Y4588 Intel Pentium G6950 2.8GHz 2C 3MB cache 1333MHz 73W
69Y4589 Intel Core-i3 540 3.06GHz 2C 4MB cache1333MHz 73W
69Y4590 Intel Xeon L3406 2.26GHz 2C 4MB cache 1066MHz 30W
69Y4591 Intel Core-i3 550 3.2GHz 2C 4MB cache1333MHz 73W
69Y4592 Intel Xeon x3480 3.06GHz 4C 8MB cache1333MHz 95W
69Y5629 Intel Celeron® G1101 2.26GHz 2C 2MB cache 1066 MHz 73W
Publications
The following publications and CD-ROMs are shipped with the System x3250 M3
server:
•System x3250 M3 Installation Guide contains an introduction to the computer,
installation and setup, installing options, reference information, and problem
determination. The installation guide has easy-to-use text and pictorials to
enable you to quickly set up your System x3250 M3 server. (The Installation
Guide is a hardcopy publication. The other publications such as the User's Guide,

IBM Asia Pacific Hardware Announcement AG10-0236 IBM is a registered trademark of International Business Machines Corporation 9
Problem Determination and Service Guide, Warranty and Support Information,
and Safety Information are on the Documentation CD.)
•ServerGuide CD contains online publications and drivers to support the System
x3250 M3 server. In addition, it includes a set of easy-to-use utilities for assisted
installation via CD of several popular network operating systems.
IBM Publications Center Portal
http://www.ibm.com/shop/publications/order
The Publications Center is a worldwide central repository for IBM product
publications and marketing material with a catalog of 70,000 items. Extensive
search facilities are provided, as well as payment options via credit card. A large
number of publications are available online in various file formats, which can
currently be downloaded free of charge.
The System x3250 M3 Installation Guide, Problem Determination and Service Guide,
User's Guide, Warranty and Support Information, and Safety Information, in U.S.
English versions, are available at
http://www-304.ibm.com/jct01004c/systems/support/
Under Product Support, select System x, and under Popular links, select Publications
lookup. Select the Product family and click on continue.
Services
Global Technology Services
IBM services include business consulting, outsourcing, hosting services, applications,
and other technology management.
These services help you learn about, plan, install, manage, or optimize your IT
infrastructure to be an On Demand Business. They can help you integrate your high-
speed networks, storage systems, application servers, wireless protocols, and an
array of platforms, middleware, and communications software for IBM and many
non-IBM offerings. IBM is your one-stop shop for IT support needs.
For details on available services, contact your IBM representative or visit
http://www.ibm.com/services/
For details on available IBM Business Continuity and Recovery Services, contact your
IBM representative or visit
http://www.ibm.com/services/continuity
For details on education offerings related to specific products, visit
http://www.ibm.com/services/learning/index.html
Select your country, and then select the product as the category.
Technical information
Specified operating environment
Physical specifications
System x3250 M3 4251-A2x 4251-B2x
4252-A2x 4252-B2x

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Processor Pentium G6950 Core i3-540
Int. speed 2.80 GHz 3.06 GHz
Ext. speed 1066 MHz 1333 MHz
Number standard 1 1
Maximum 1 1
Cache 3 MB 4 MB
Memory 1 GB 1 GB
DIMMs 1 x 1024 MB 1 x 1024 MB
Sockets UDIMM/RDIMM 4/6 4/6
Capacity UDIMM 16 GB 16 GB
Video SVGA SVGA
Memory 16 MB 16 MB
HDD controller SATA SATA
Channels 1 1
Connector int. 6 6
Connector ext. 0 0
Standard disk 0 0
Total bays 3 3
5.25-in ultrabay 1 1
3.5-in slim 2 2
3.5-in ultra-slim 0 0
Internal capacity 4.0 TB 4.0 TB
Bays available 3 3
5.25-in slim 1 1
3.5-in slim 2 2
2.5-in slim 0 0
Total slots 2 2
PCI-E 2 2
Slots available 2 2
Management proc. No No
Ethernet controller 2 x 1 Gb 2 x 1 Gb
Optical drive (SATA) Optional Optional
Diskette drive 0 0
Power supply 351 watt 351 watt
Number standard 1 1
Hot-swap No No
Redundant power No No
Auto restart Yes Yes
Note: Capacities are based on installation of 2 TB SS SATA HDDs. For the latest
information on supported HDD options visit
http://www-03.ibm.com/servers/eserver/serverproven/compat/us/
Video subsystem
• Matrox G200 Video Core
• Integrated on planar and connected to the PCI bus
• Support for DDR2 SDRAM external memory
• 128-bit graphics engine with 8, 16, and 24 bpp mode acceleration
• 32 bpp (4G colors/True Color) support
• Integrated 350 MHz RAMDAC
• DDC2B monitor communications support
Supported video mode capabilities for the SVGA PCI controller with a 200 MHz
memory clock:
Microsoft Windows® (32- and -64 bit) and Linux® (all distributions)
Resolution Vertical refresh rate Color depth
1600 x 1200 60, 65, 70, 75, 85 8, 16
1440 x 1050 60, 75, 85 8, 16 (must be supported in EDID)
1440 x 900 75, 85 8, 16 (must be supported in EDID)
1280 x 900 60 8, 16, 32
1280 x 1024 75, 85 8, 16
1280 x 1024 60 8, 16, 32

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1152 x 864 60 8, 16, 32
1024 x 768 60, 70, 75, 85 8, 16, 32
800 x 600 56, 60, 72, 75, 85 8, 16, 32
640 x 400 60, 72, 75, 85 8, 16, 32
Dimensions (1U rack drawer)
• Width: 440 mm (17.32 in)
• Depth: 559 mm (22.00 in)
• Height: 43 mm (1.75 in)
• Weight:
– Minimum configuration: 11.0 kg (24.4 lb)
– Maximum configuration: 12.7 kg (28 lb)
System x3250 M3 servers are intended for use as rack-drawer servers and are
tested and designed to operate in a horizontal position.
Standards
These systems support or comply with the following standards:
• Hardware-enabled to meet the International Organization for Standardization
(ISO) 9241, Part 3
Equipment approvals and safety
• Japan VCCI, Class A
• Australia/New Zealand AS/NZS CISPR 22:2006, Class A
• IEC-60950-1 (CB Certificate and CB Test Report)
• Taiwan BSMI CNS 13438, Class A); CNS 14336
• China CCC (China GB 4943-2001, GB 9254-2008 Class A, GB 17625.1:2003)
• Korea KN22, Class A; KN24
Operating environment
• Air temperature:
Server on
– 10.0 to 35.0 degrees C (50 to 95 degrees F); altitude: 0 to 914.4 m (3,000 ft)
– 10.0 to 32.0 degrees C (50 to 89.6 degrees F); altitude: 914.4 m (3,000 ft) to
2,133.6 m (7,000 ft)
Server off
– 10.0 to 43.0 degrees C (50 to 109.4 degrees F); maximum altitude: 2,133.6 m
(7,000 ft)
Shipping
• -40 to 60 degrees C (-40 to 140 degrees F)
• Relative humidity: 8% to 80%
Electrical
• 100 - 127 (nominal) V ac; 50 Hz - 60 Hz; 6.0 A
• 200 - 240 (nominal) V ac; 50 Hz - 60 Hz; 3.0 A
• Input kilovolt-amperes (kVA) (approximately):
– Minimum configuration: 0.050 kVA
– Maximum configuration: 0.550 kVA
• Btu output:

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– Ship configuration: 171 Btu/hr (50 watts)
– Full configuration: 1024 Btu/hr (300 watts)
• Noise level: Horizontal position:
– 6.5 bels (idle)
– 6.5 bels (operating)
Note: The noise emission level stated is the declared (upper limit) sound power
level in bels for a random sample of machines. All measurements are made in
accordance with ISO 7779 and reported in conformance with ISO 9296.
Japan Energy Saving Standard
Energy value tables - System x3250 M3
Energy
Machine Category Power (Watts) CTP consumption Input (Hz)
type/Model 2005/2007 consumption MTOPS efficiency frequency
4251-A2x I / E 64 43867 0.0016 60
4251-B2x I / E 62 44438 0.0016 60
4252-A2x I / E 64 43867 0.0016 60
4252-B2x I / E 62 44438 0.0016 60
Hardware requirements
For attended installation of an operating system, this server requires a compatible:
• Keyboard
• Mouse
• HDD
• Display
Unattended or remote installation may be performed without requiring some or
all of these components. Review your unattended software installation program
information for specific hardware configuration requirements.
For service, the server requires a compatible:
• Keyboard
• Mouse
• HDD
• Display
When having the unit serviced, plan to have these components attached to your
server either directly or indirectly via a console switch.
Software requirements
The following network operating systems are supported in the System x3250 M3
server:
• Microsoft:
– Microsoft Windows Server 2003/2003 R2, Enterprise Edition
– Microsoft Windows Server 2003/2003 R2, Enterprise x64 Edition
– Microsoft Windows Server 2003/2003 R2, Standard Edition
– Microsoft Windows Server 2003/2003 R2, Standard x64 Edition
– Microsoft Windows Server 2003, Web Edition
– Microsoft Windows Server 2008, Enterprise x86 Edition
– Microsoft Windows Server 2008, Enterprise x64 Edition
– Microsoft Windows Server 2008, Standard x86 Edition

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– Microsoft Windows Server 2008, Standard x64 Edition
– Microsoft Windows Server 2008, Web x86 Edition
– Microsoft Windows Server 2008, Web x64 Edition
– Windows Small Business Server 2008 Premium Edition
– Windows Small Business Server 2008 Standard Edition
• Linux:
– SUSE LINUX Enterprise Server 10 for x866
– SUSE LINUX Enterprise Server 10 for AMD64/EM64T
– SUSE LINUX Enterprise Server 10 with Xen for AMD64/EM64T
– SUSE LINUX Enterprise Server 11 for x86
– SUSE LINUX Enterprise Server 11 for AMD64/EM64T
– SUSE LINUX Enterprise Server 11 with Xen for AMD64/EM64T
– Red Hat Enterprise Linux 4 AS for x86
– Red Hat Enterprise Linux 4 AS for AMD64/EM64T
– Red Hat Enterprise Linux 4 ES for x86
– Red Hat Enterprise Linux 4 ES for AMD64/EM64T
– Red Hat Enterprise Linux 4 WS/HPC for x86
– Red Hat Enterprise Linux 4 WS/HPC for AMD64/EM64T
– Red Hat Enterprise Linux 5 Server Edition
– Red Hat Enterprise Linux 5 Server x64 Edition
– Red Hat Enterprise Linux 5 Server with Xen x64 Edition
– Red Hat Enterprise Linux 5 Server Edition with Xen
• Virtualizer:
– VMware ESX 4.0
– VMware ESXi 4.0
The following network operating systems are supported as preloads in the System
x3250 M3 server:
• Microsoft:
– Microsoft Windows Server 2008, Enterprise x86 Edition
– Microsoft Windows Server 2008, Enterprise x64 Edition
– Microsoft Windows Server 2008, Standard x86 Edition
– Microsoft Windows Server 2008, Standard x64 Edition
– Microsoft Windows Server 2008, Web x86 Edition
– Microsoft Windows Server 2008, Web x64 Edition
– Windows Small Business Server 2008 Premium Edition
– Windows Small Business Server 2008 Standard Edition
Note: For additional support, certification, and version information on network
operating systems, visit
http://www-03.ibm.com/servers/eserver/serverproven/compat/us/
Compatibility
The System x3250 M3 systems contain licensed system programs that include set
configuration, set features, and test programs. System BIOS (BIOS modified to IBM
specifications) is loaded from a "flash" EEPROM into system memory. This BIOS
provides instructions and interfaces designed to support the standard features of the
server and to maintain compatibility with many current software programs.
For detailed information about IBM and non-IBM devices, adapters, software, and
network operating systems supported with System x servers, visit

IBM Asia Pacific Hardware Announcement AG10-0236 IBM is a registered trademark of International Business Machines Corporation 14
http://www-304.ibm.com/jct01004c/systems/support/
Contact your IBM representative or IBM Business Partner, or refer to the IBM Sales
Manual for information on the compatibility of hardware and software for System x
servers. The Sales Manual is updated periodically as new features and options are
announced that support these servers.
Limitations
• Mixing different-speed HDDs (10,000 rpm with 15,000 rpm) will impact storage
performance.
• Mixing SAS and SATA HDDs will impact storage performance.
• To ensure proper air flow for cooling, the System x3250 M3 server requires a
rack with a perforated door.
• Processor upgrades are not supported.
• Use the version of ServerGuide shipped with the system, or a later version, to
load software and drivers. Earlier versions of ServerGuide may not be compatible
with the server.
• You can install only a low-profile adapter in expansion slot 1 due to mechanical
interference.
Refer to the Software requirements section for operating system limitations.
Planning information
Customer responsibilities
Designated as customer setup. Customer setup instructions are shipped with the
system.
Bay configuration
The System x3250 M3 server contains three or five drive bays. One bay contains the
standard optical drive.
• Two 3.5-inch, slim-high bays located side-by-side on the lower front section of
the server support installation of various SATA or SAS HDDs.
• Four 2.5-inch bays located in the lower front section support SAS HDDs.
Cabling
• The System x3250 M3 server contains a SATA cable to support the SATA optical
drive.
• System x3250 M3 simple-swap SATA models contain a two-drop cable to support
two HDDs.
• System x3250 M3 hot-swap models contain a mini-SAS cable and a power
interposer cable to support two or four hot-swap HDDs.
Rack installations
System x3250 M3 1U, rack-drawer models can be installed in a 48-cm (19-inch)
rack cabinet such as the IBM 42U Standard Rack or IBM 25U Standard Rack.
If you use a non-IBM rack, the cabinet must meet the EIA-310-D standards with
a depth of at least 71 cm (28 in). Also, adequate space (approximately two inches
for the front bezel and one inch for air flow) must be maintained from the slide
assembly to the front door of the rack cabinet to allow sufficient space for the door
to close and provide adequate air flow.
Power considerations

IBM Asia Pacific Hardware Announcement AG10-0236 IBM is a registered trademark of International Business Machines Corporation 15
The System x3250 M3 server includes a standard 351 W power supply. This power
supply provides sufficient power to run the server fully configured with supported
devices.
Cable orders
The dual 10/100/1000 Mbps, full-duplex Ethernet controllers, standard with the
System x3250 M3 server, are connected directly to independent RJ-45 connectors.
The RJ-45 connectors provide a 10BaseT, 100Base-TX, or 1000Base-TX interface
for connecting a twisted-pair cable to the Ethernet network. Cabling is not included
with the server. To connect the Ethernet controller to a repeater or switch, use a UTP
cable with RJ-45 connectors at both ends. For 100 Mbps or more operation, category
5 or better cabling must be used.
There are no additional cabling requirements, other than for system power,
keyboard, mouse, and monitor connections.
Installability
The System x3250 M3 server requires about 20 minutes for installation. Installation
includes unpacking, setting up, and powering on the system. Additional time is
required to install an operating system, additional adapters, or features.
Packaging
The system unit carton contains:
• System unit
• Rack kit
• One system unit power cord
• Country kit:
– System x3250 M3 Installation Guide
– Safety flyer
– Rack install instructions
– Documentation (CD)
– Diagnostics (CD)
– ServerGuide (CD)
– IBM Director (CD)
– Contents flyer
System x3250 M3 models are shipped as a single package. The country kit carton is
contained inside the top portion of the system unit carton.
Supplies
None
Security, auditability, and control
Security and auditability features:
• Power-on and privileged access password functions control who has access to the
data and server setup program.
• Selectable boot sequence can prevent unauthorized installation of software or
removal of data from the diskette drive.
These servers are intended to be installed and secured in a rack. It is the customer's
responsibility to ensure that the server and rack installation are secure to prevent
sensitive data from being removed.

IBM Asia Pacific Hardware Announcement AG10-0236 IBM is a registered trademark of International Business Machines Corporation 16
The customer is responsible for evaluation, selection, and implementation of security
features, administrative procedures, and appropriate controls in application systems
and communications facilities.
Terms and conditions
To obtain copies of the IBM Statement of Limited Warranty, contact your reseller or
IBM.
Warranty period
• One year (machine type 4251)
• Three year (machine type 4252)
• Optional features - One year
Extended Warranty Service
This product is provided with one year of standard warranty. For your convenience,
IBM has provided two additional years of extended warranty services to make this
offering. Please consult with your advisors about the appropriate financial treatment
for this offering.
An IBM part or feature installed during the initial installation of an IBM machine is
subject to a full warranty effective on the date of installation of the machine. An
IBM part or feature that replaces a previously installed part or feature assumes the
remainder of the warranty period for the replaced part or feature. An IBM part or
feature added to a machine without replacing a previously installed part or feature
is subject to a full warranty effective on its date of installation. Unless specified
otherwise, the warranty period, type of warranty service, and service level of a part
or feature are the same as those for the machine in which it is installed.
The following have been designated as consumables or supply items and are,
therefore, not covered by this warranty:
• Battery
Warranty service
If required, IBM provides repair or exchange service, depending on the type of
warranty service specified below for the machine. IBM will attempt to resolve your
problem over the telephone or electronically by access to an IBM website. Certain
machines contain remote support capabilities for direct problem reporting, remote
problem determination, and resolution with IBM. You must follow the problem
determination and resolution procedures that IBM specifies. Following problem
determination, if IBM determines On-site Service is required, scheduling of service
will depend upon the time of your call, machine technology and redundancy,
and availability of parts. Service levels are response-time objectives and are not
guaranteed. The specified level of warranty service may not be available in all
worldwide locations. Additional charges may apply outside IBM's normal service
area. Contact your local IBM representative or your reseller for country- and
location-specific information.
The type of service is Customer Replaceable Unit (for example, keyboard, mouse,
speaker, memory, or hard disk drive) Service and On-site Service.
Customer Replaceable Unit (CRU) Service
IBM provides a replacement CRU to you for you to install. CRU information and
replacement instructions are shipped with your machine and are available from
IBM at any time on your request. A CRU is designated as being either a Tier 1
(mandatory) or a Tier 2 (optional) CRU. Installation of Tier 1 CRUs, as specified
in this announcement, is your responsibility. If IBM installs a Tier 1 CRU at your

IBM Asia Pacific Hardware Announcement AG10-0236 IBM is a registered trademark of International Business Machines Corporation 17
request, you will be charged for the installation. You may install a Tier 2 CRU
yourself or request IBM to install it, at no additional charge, under the type of
warranty service designated for your machine.
Based upon availability, a CRU will be shipped for next business day (NBD) delivery.
IBM specifies in the materials shipped with a replacement CRU whether a defective
CRU must be returned to IBM. When return is required, return instructions and a
container are shipped with the replacement CRU, and you may be charged for the
replacement CRU if IBM does not receive the defective CRU within 15 days of your
receipt of the replacement.
The following parts or features have been designated as Tier 1 CRUs:
• Battery
• Blank filler
• Cable-management arm
• Hard disk drive
• Hot-swap fan
• Hot-swap power supply
• Lift handle kit
• Memory DIMM
• Memory expansion card
• Optical drive
• PCI adapter
• PCI divider
• Power cord
• Service label
• Service processor
• System label
• Top cover
• Voltage regulator module
On-site Service
At IBM's discretion you will receive CRU service or IBM or your reseller will repair
the failing machine at your location and verify its operation. If required, On-site
Repair is provided, 9 hours per day, Monday through Friday excluding holidays,
NBD response. You must provide a suitable working area to allow disassembly and
reassembly of the IBM machine. The area must be clean, well lit, and suitable for
the purpose. On-site Service is not available in all countries, and some countries
have kilometer or mileage limitations from an IBM service center. In those locations
where On-site Service is not available, the normal in-country service delivery is
used.
International Warranty Service
International Warranty Service (IWS) is available in selected countries or regions.
The warranty service type and the service level provided in the servicing country
may be different from that provided in the country in which the machine was
purchased.
Under IWS, warranty service will be provided with the prevailing warranty service
type and service level available for the IWS-eligible machine type in the servicing
country, and the warranty period observed will be that of the country in which the
machine was purchased.
To determine the eligibility of your machine and to view a list of countries where
service is available, visit

IBM Asia Pacific Hardware Announcement AG10-0236 IBM is a registered trademark of International Business Machines Corporation 18
http://www-304.ibm.com/jct01004c/systems/support/supportsite.wss/
warrantyform?brandind=5000008
For more information on IWS, refer to Services Announcement AA01-3100, dated
September 28, 2001.
Licensing
Programs included with this product are licensed under the terms and conditions of
the License Agreements that are shipped with the system.
IBM hourly service rate classification
One
Field-installable features
Yes
Model conversions
No
Machine installation
Customer setup. Customers are responsible for installation according to the
instructions IBM provides with the machine.
Graduated program license charges apply
No
Licensed Machine Code
IBM Machine Code is licensed for use by a customer on the IBM machine for
which it was provided by IBM under the terms and conditions of the IBM License
Agreement for Machine Code, to enable the machine to function in accordance with
its specifications, and only for the capacity authorized by IBM and acquired by the
customer. You can obtain the agreement by contacting your IBM representative or
visiting
http://www-304.ibm.com/servers/support/machine_warranties/
machine_code.html
IBM may release changes to the Machine Code. IBM plans to make the Machine
Code changes available for download from the IBM System X technical support
website
http://www-304.ibm.com/systems/support/
If the machine does not function as warranted and your problem can be resolved
through your application of downloadable Machine Code, you are responsible for
downloading and installing these designated Machine Code changes as IBM specifies.
If you would prefer, you may request IBM to install downloadable Machine Code
changes; however, you may be charged for that service.
Educational allowance
None
Pricing
For all local charges, contact your IBM representative.

IBM Asia Pacific Hardware Announcement AG10-0236 IBM is a registered trademark of International Business Machines Corporation 19
IBM Global Financing
IBM Global Financing offers competitive financing to credit-qualified customers to
assist them in acquiring IT solutions. Offerings include financing for IT acquisition,
including hardware, software, and services, from both IBM and other manufacturers
or vendors. Offerings (for all customer segments: small, medium, and large
enterprise), rates, terms, and availability can vary by country. Contact your local
IBM Global Financing organization or visit
http://www.ibm.com/financing
IBM Global Financing offerings are provided through IBM Credit LLC in the United
States, and other IBM subsidiaries and divisions worldwide to qualified commercial
and government customers. Rates are based on a customer's credit rating, financing
terms, offering type, equipment type, and options, and may vary by country. Other
restrictions may apply. Rates and offerings are subject to change, extension, or
withdrawal without notice. Financing solutions from IBM Global Financing can help
you stretch your budget and affordably acquire the new product. But beyond the
initial acquisition, our end-to-end approach to IT management can also help keep
your technologies current, reduce costs, minimize risk, and preserve your ability to
make flexible equipment decisions throughout the entire technology life cycle.
AP distribution
Country/Region Announced Date
AP IOT
ASEAN* Yes 10/07/2010
India/South Asia** Yes 10/07/2010
Australia Yes 10/07/2010
People's Republic of China Yes 10/07/2010
Hong Kong S.A.R of the PRC Yes 10/07/2010
Macao S.A.R of the PRC Yes 10/07/2010
Taiwan Yes 10/07/2010
Korea Yes 10/07/2010
New Zealand Yes 10/07/2010
Japan IOT
Japan Yes 10/08/2010
* Brunei Darussalam, Indonesia, Cambodia, Lao People's Democratic
Republic, Malaysia, Philippines, Singapore, Thailand, and Vietnam
** Bangladesh, Bhutan, India, Sri Lanka, Maldives, Nepal, and
Afghanistan
Trademarks
Intel, Xeon, Pentium and Celeron are registered trademarks of Intel Corporation or
its subsidiaries in the United States and other countries.
ServerGuide is a trademark of IBM Corporation in the United States, other countries,
or both.
IBM, ServerProven, Wake on LAN, System x, Tivoli and NetView are registered
trademarks of IBM Corporation in the United States, other countries, or both.
Microsoft and Windows are registered trademarks of Microsoft Corporation in the
United States, other countries, or both.
Linux is a registered trademark of Linus Torvalds in the United States, other
countries, or both.
Other company, product, and service names may be trademarks or service marks of
others.
Terms of use

IBM Asia Pacific Hardware Announcement AG10-0236 IBM is a registered trademark of International Business Machines Corporation 20
IBM products and services which are announced and available in your country
can be ordered under the applicable standard agreements, terms, conditions,
and prices in effect at the time. IBM reserves the right to modify or withdraw this
announcement at any time without notice. This announcement is provided for
your information only. Reference to other products in this announcement does not
necessarily imply those products are announced, or intend to be announced, in your
country. Additional terms of use are located at
http://www.ibm.com/legal/us/en/
For the most current information regarding IBM products, consult your IBM
representative or reseller, or visit the IBM worldwide contacts page
http://www.ibm.com/planetwide/