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© Copyright IBM Corporation 2006
November 2006
All Rights Reserved
This publication could include technical
inaccuracies or photographic or typographical
errors. This publication was produced in the
United States. IBM may not offer the products,
services or features discussed in this document
in other countries, and the information may be
subject to change without notice. References
herein to IBM products and services do not
imply that IBM intends to make them available in
other countries. Consult your local IBM business
contact for information on the products or
services available in your area.
Information about non-IBM products is obtained
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their published announcements. IBM has not
tested those products and cannot confirm the
performance, compatibility or any other claims
related to non-IBM products. Questions on the
capabilities of non-IBM products should be
addressed to the suppliers of those products.
IBM, the IBM logo, ClusterProven, Express
Portfolio, PowerExecutive, ServerGuide,
ServerProven, ServeRAID, System x and
Xtended Design Architecture are trademarks or
registered trademarks of IBM Corporation in the
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Intel and Xeon are registered trademarks of Intel
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Microsoft, Windows, Windows Server and the
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XSD02332-USEN-04
1Maximum internal hard disk and memory
capacities may require the replacement of any
standard hard drives and/or memory and the
population of all hard disk bays and memory
slots with the largest capacity supported drives
available. When referring to variable speed CD-
ROMs, CD-Rs, CD-RWs and DVDs, actual
playback speed will vary and is often less than
the maximum possible.
2GB and TB = 1,000,000,000 and
1,000,000,000,000 bytes, respectively, when
referring to storage capacity. Accessible
capacity is less.
3IBM hardware products are made from new
parts, or new and serviceable used parts.
Regardless, our warranty terms apply. For a
copy of applicable product warranties, write to:
Warranty Information, P.O. Box 12195, RTP, NC
27709, Attn: Dept. JDJA/B203. IBM makes no
representation or warranty regarding third-party
products or services, including those designated
as ServerProven® or ClusterProven®.
x3550 at a glance
Form factor/height Rack/1U
Processor (max) Dual-Core Intel®Xeon®Processor 5160 up to 3.0 GHz and
up to 1333 MHz front-side bus or Quad-Core Intel Xeon
Processor E5320 up to 1.86 GHz and up to 1066 MHz front-
side bus
Number of processors (std/max) 1/2
L2 cache 2x2MB (dual-core) and 2x4MB (quad-core)
Memory1(std/max) 1GB or 2GB/32GB Fully Buffered DIMM 667 MHz
Expansion slots 2 PCI-Express (x8) half-length, full-height or optional riser card
for 1 PCI-X (64-bit 133 MHz)
Disk bays (total/hot-swap) 2/2 or 4/4
Maximum internal storage1, 2 293.6GB hot-swap SAS or up to 1TB simple-swap SATA
Network interface Integrated dual Gigabit Ethernet
Power supply (std/max) 670W 1/2
Hot-swap components Power supply, fans, hard disk drives (select models)
RAID support Integrated RAID-0, -1, -10, optional RAID-5, -6
Systems management IBM PowerExecutive (included with IBM Director), Integrated
Service Processor, Diagnostic LEDs, drop-down light path
diagnostics panel, Automatic Server Restart, optional Remote
Supervisor Adapter II SlimLine, IBM Director,
IBM ServerGuide™ and optional Remote Deployment Manager
Operating systems supported Microsoft®Windows®Server™ 2003, Windows 2000
Server/Advanced Server, Red Hat Enterprise Linux®3.0, SUSE
Linux Enterprise Server 8.0 and 9.0, TurboLinux Enterprise
Server 8.0, Novell NetWare 6.5 and VMware ESX Server v2.5
Limited warranty33-year onsite limited warranty
