Intel SC5100 - Server Chassis Rack Optimized Hot Swap Redundant... User manual

Intel®SC5100 Pedestal and Rack
Server Chassis Subassembly
Product Guide
A Guide for Technically Qualified Assemblers of Intel®Identified Subassemblies/Products
Order Number: A55454-003
http://support.intel.com/support/motherboards/server/chassis/sc5100

ii
Disclaimer:
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warranties relating to fitness for a particular purpose, merchantability, or infringement of any patent, copyright
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specifications and product descriptions at any time, without notice.
Intel is a registered trademark of Intel Corporation or its subsidiaries in the United States and other countries.
†Other names and brands may be claimed as the property of others.
Copyright Intel Corporation 1999 - 2002. All rights reserved.

iii
Contents
1Chassis Description
Kit Contents.......................................................................................................................... 7
Additions for the SC5100 Pedestal Chassis................................................................. 7
Additions for the SC5100 Rack Chassis ...................................................................... 7
Feature Summary ................................................................................................................ 8
Chassis Front View...................................................................................................... 9
Front Panel Controls and Indicators............................................................................10
Chassis Rear View .....................................................................................................11
SC5100 Chassis Side View ........................................................................................12
Peripherals..........................................................................................................................13
5.25-inch Removable Media Drive Bays .....................................................................13
5.25-inch Hard Drive Bays..........................................................................................13
Optional 3.5-inch Hot Swap Drive Bay........................................................................13
Power Supply ......................................................................................................................13
Checking the Power Cords .........................................................................................14
Chassis Security..................................................................................................................14
Monitoring...................................................................................................................14
Mechanical Locks .......................................................................................................15
2Setting Up the Chassis
Tools and Supplies Needed ................................................................................................17
Installation Safety Instructions.............................................................................................17
Safety: Before You Remove the Access Cover..........................................................17
Warnings and Cautions ..............................................................................................18
Install the Front Door Grill –Pedestal-mounted (tower) Server Only ...................................19
Remove the Access Cover..................................................................................................20
Install the I/O Shield ............................................................................................................21
Install the Server Board Bumpers........................................................................................22
Install the Server Board.......................................................................................................22
Connect Cables to the Server Board...................................................................................23
Install the Diskette Drive......................................................................................................24
Hard Drives .........................................................................................................................27
Drive Cabling Considerations .....................................................................................27
Installing a 5.25-inch Removable Media Device..........................................................28
Installing a 5.25-inch or 3.5-inch Hard Drive ...............................................................31
Hot Swap SCSI Hard Disk Drives ...............................................................................34
Installing an Add-in Board ...................................................................................................36
Install the Upper Foam Epac...............................................................................................38
Install the Access Cover......................................................................................................38
Install the Chassis Feet (Pedestal Mode) ............................................................................39
Install into a Rack (Rack Mode)...........................................................................................40

iv Intel SC5100 Pedestal and Rack Server Chassis Subassembly Product Guide
3Maintaining Your Server
Tools and Supplies Needed ................................................................................................43
Safety: Before You Remove the Access Cover ..................................................................43
Warnings and Cautions .......................................................................................................43
Replacing Fans ...................................................................................................................44
Replacing a Front System Fan ...................................................................................44
Replacing a Rear System Fan....................................................................................44
Replacing a Power Supply ..................................................................................................45
350 or 650 Watt Hot Swap Power Supply Modules.....................................................45
350 or 650 Watt AC Power Supply Housing ...............................................................46
300 or 550 Watt Power Supply ...................................................................................48
Replacing the Front Panel Board.........................................................................................49
Replacing the Hot Swap Backplane and SAF-TE Card .......................................................50
4Technical Reference
Power Supply Specifications ...............................................................................................55
Input Voltages.............................................................................................................55
Output Voltages..........................................................................................................55
Environmental Specifications ..............................................................................................57
5Regulatory Information
Regulatory Compliance .......................................................................................................59
Safety Compliance......................................................................................................59
EMC Compliance........................................................................................................59
Regulatory Compliance Markings ...............................................................................60
Electromagnetic Compatibility Notices.................................................................................60
FCC Verification Statement (USA)..............................................................................60
ICES-003 (Canada) ....................................................................................................61
Europe (CE Declaration of Conformity).......................................................................61
VCCI (Japan)..............................................................................................................61
BSMI (Taiwan)............................................................................................................62
Lithium Battery Replacement ..............................................................................................62
Equipment Rack Precautions ..............................................................................................63
Use Only for Intended Applications.............................................................................64
AEquipment Log and Worksheets
Equipment Log ....................................................................................................................65
Current Usage.....................................................................................................................67
Calculating Power Usage............................................................................................67
BWarnings
WARNING: English (US)....................................................................................................70
AVERTISSEMENT: Français..............................................................................................72
WARNUNG: Deutsch .........................................................................................................74
AVVERTENZA: Italiano ......................................................................................................76
ADVERTENCIAS: Español.................................................................................................78

Contents v
CWarranty
Limited Warranty for Intel®Chassis Subassembly Products................................................81
Extent of Limited Warranty..................................................................................................81
Warranty Limitations and Exclusions...................................................................................82
Limitations of Liability..................................................................................................82
How to Obtain Warranty Service .........................................................................................83
Telephone Support .....................................................................................................83
Returning a Defective Product....................................................................................84
Figures
1. Screw Description........................................................................................................ 7
2. Front View ...................................................................................................................9
3. Pedestal Controls and Indicators................................................................................10
4. Rack Controls and Indicators......................................................................................10
5. Rear View...................................................................................................................11
6. SC5100 Chassis Side View ........................................................................................12
7. Mechanical Locks.......................................................................................................15
8. Installing the Front Door Grill......................................................................................19
9. Removing the Access Cover ......................................................................................20
10. Installing the I/O Shield...............................................................................................21
11. Removing the Diskette Drive Carrier ..........................................................................24
12. Installing the Diskette Drive into the Drive Carrier.......................................................25
13. Installing the Diskette Drive/Carrier Assembly ............................................................26
14. Removing EMI Shields ...............................................................................................28
15. Slide Rails ..................................................................................................................29
16. Installing a Removable Media Device.........................................................................30
17. Removing a Drive Carrier ...........................................................................................31
18. Attaching a Hard Drive to a Carrier.............................................................................32
19. Installing a Carrier ......................................................................................................33
20. Removing the Air Baffle from the Drive Carrier...........................................................34
21. SCA Hard Disk Drive and Hot Swap Drive Carrier......................................................35
22. Inserting a Hot Swap Drive.........................................................................................36
23. Installing an Add-in Board...........................................................................................37
24. Installing the Access Cover ........................................................................................38
25. Installing the Chassis Feet..........................................................................................39
26. Attaching the Rail to the Chassis................................................................................40
27. Rails Installed in a Rack .............................................................................................41
28. Installing the Server into a Rack .................................................................................42
29. Hot Swapping a Power Supply ...................................................................................45
30. Replacing the 350 or 650 Watt AC Power Supply Module..........................................46
31. Replacing the 300 Watt AC Power Supply..................................................................48
32. Replacing the Front Panel Board................................................................................49
33. Removing the Hot Swap Drive Carriers ......................................................................50
34. Removing the Hot Swap Drive Bay.............................................................................51

vi Intel SC5100 Pedestal and Rack Server Chassis Subassembly Product Guide
35. Removing the Hot Swap Backplane ...........................................................................52
36. Replacing the Hot Swap Backplane............................................................................53
37. SAF-TE Card and Hot Swap Backplane .....................................................................54
Tables
1. Feature Summary........................................................................................................ 8
2. LED Description..........................................................................................................10
3. Power Supply System Output Capability ....................................................................55
4. Power Supply System Output Capability ....................................................................56
5. Power Supply System Output Capability ....................................................................56
6. Power Supply System Output Capability ....................................................................57
7. Environmental Specifications......................................................................................57
8. Power Usage Worksheet 1.........................................................................................67
9. Power Usage Worksheet 2.........................................................................................68

7
1 Chassis Description
Kit Contents
The chassis subassembly kit includes this Product Guide; one or two power cords (depending on
the power supply); and a box that includes six 5.25-inch external drive rails and four different
types of mounting screw.
OM11963
ABC D
A. Flat head 6-32 x 5mm [.200] C. Hex head 6-32 x 6mm [.256]
B. Flat head M3 x 5mm [.200] D. Round head M4 x 8mm [.315]
Figure 1. Screw Description
Additions for the SC5100 Pedestal Chassis
In addition, this kit includes two chassis feet.
Additions for the SC5100 Rack Chassis
In addition, this kit includes two rail assemblies.

8 Intel SC5100 Pedestal and Rack Server Chassis Subassembly Product Guide
Feature Summary
Table 1. Feature Summary
Feature Description
Drive Bays One 3.5-inch diskette drive bay, accessible from front.
Two 5.25-inch wide bays that are externally accessible, designed to hold half-height
standard removable media devices; two of the bays can be converted into a single
full-height bay.
Five (two with the optional hot swap bay) 5.25-inch wide bays that are not externally
accessible, designed to hold half-height IDE drives.
An optional hot swap bay for 3.5-inch hard disk drives: space for up to five 1-inch high,
SCA2 hard drives.
Expansion slot
covers
Up to seven expansion slots can be used; every slot that does not have an add-in board
installed must have a slot cover installed.
Power supply One of the following:
• 300 watt power factor correction (PFC) power supply.
• 350 watt hot swap redundant 1+1 PFC power supply.
• 550 watt PFC power supply.
• 650 watt hot swap redundant 2+1 PFC power supply.
Cooling Four system fans inside the chassis and one power supply fan (300 and 550 watt power
supplies) provide cooling and airflow. The 350 and 650 watt power supplies have two
fans.

Chassis Description 9
Chassis Front View
OM11926
A
B
H
D
G
F
E
C
A. Front panel controls and indicators
B. 5.25-inch removable media drive bays
C. Security lock
D. Hot swap drive carriers*
E. Internal drive bays
F. Chassis intrusion switch*
G. Diskette drive bay location
H. USB port
* Items shown may not be included in the chassis.
Figure 2. Front View

10 Intel SC5100 Pedestal and Rack Server Chassis Subassembly Product Guide
Front Panel Controls and Indicators
OM11954
A
B
C
E
D
G
F
H
A. Hard drive activity LED
B. Power button
C. Sleep button
D. LAN #1 activity LED
E. Reset button
F. LAN #2 activity LED
G. Status LED
H. Power/Sleep LED
G
OM12035
A
I H
B
C
D F
E
J
A. Hard drive activity LED
B. Power button
C. Sleep button
D. LAN #1 activity LED
E. Reset button
F. ID button
G. ID LED
H. LAN #2 activity LED
I. Status LED
J. Power/ Sleep LED
Figure 3. Pedestal Controls and Indicators Figure 4. Rack Controls and Indicators
Table 2. LED Description
LED Name Color Condition Description
Hard drive
activity
Green BLINK Hard drive activity
Amber ON Fault
OFF No activity
LAN#1 activity Green ON Linked
Green BLINK LAN activity
OFF Disconnected
LAN#2
Link/Act
Green ON Linked
Green BLINK LAN activity
- OFF Disconnected
continued

Chassis Description 11
Table 2. LED Description (continued)
LED Name Color Condition Description
Status LED Green ON System ready
Green BLINK Processor or memory disabled
Amber ON Temperature or voltage critical fault; CPU/Terminator missing
Amber BLINK Power fault; Fan fault; Temperature or voltage non-critical fault
OFF Fatal error during POST
Power/Sleep
LED
Green ON Power on
Amber ON Sleep (S1)
OFF Power off or Sleep (S4)
ID LED Blue On Server identification; Toggled by ID button or software
OFF Server identification; Toggled by ID button or software
Chassis Rear View
OM11920
E
I
A
D
C
F
GH
B
A. AC input power connectors
B. Fans
C. ICMB/external SCSI knockout
D. Optional serial port*
E. Expansion slot covers
F. I/O ports*
G. Power supply failure LED
(Green LED means proper operation)*
H. AC module Power Good LEDs
(AC1, AC2, ACR; lit means proper operation)*
I. Power supplies*
* Items shown may different in your chassis.
Figure 5. Rear View

12 Intel SC5100 Pedestal and Rack Server Chassis Subassembly Product Guide
SC5100 Chassis Side View
OM12297
I
HC
D
A
B
FE
G
A. Front panel
B. 5.25-inch removable media drive bays
C. Diskette drive*
D. 5.25-inch hard drive bays
E. Foam epac fan carrier*
F. Main chassis
G. Server board*
H. System fans
I. Power supply
* Items shown may different in your chassis.
Figure 6. SC5100 Chassis Side View

Chassis Description 13
Peripherals
5.25-inch Removable Media Drive Bays
The upper bays are designed for removable media peripherals. You can install up to two
half-height peripherals or one full height peripheral. For proper cooling, the lowest position must
remain open.
5.25-inch Hard Drive Bays
The lower five (two with the optional hot swap bay installed) drive bays are designed for hard
drives.
Optional 3.5-inch Hot Swap Drive Bay
The hot swap drive bay supports up to five 3.5-inch SCA LVDS hard drives. Five carriers are
included with the system. If no drive is installed in a carrier, a plastic air baffle must be installed
to ensure proper hard drive cooling.
The hot swap drive bay accepts 1-inch peripherals that consume up to 18 Watts of power. Drives
must be specified to operate at a maximum ambient temperature of 50 ºC.
Power Supply
All power supplies are auto ranging for either 100-120 VAC or 200-240 VAC. The chassis comes
with one of four power supply options.
• a 300 watt, single line cord, non-redundant power supply
• a 350 watt, dual line cord, 1+1 redundant power supply
• a 550 watt, single line cord, non-redundant power supply
• a 650 watt, dual line cord, 2+1 redundant power supply

14 Intel SC5100 Pedestal and Rack Server Chassis Subassembly Product Guide
Checking the Power Cords
WARNING
Do not attempt to modify or use a supplied AC power cords if they are
not the exact type required.
The power supply cords are the main disconnect device to mains
(AC power). The socket outlet shall be installed near the equipment and
shall be readily accessible.
If a power cord supplied with the chassis is not compatible with the AC wall outlet in your region,
get one that meets the following criteria:
• The cord must be rated for the available AC voltage and have a current rating that is at least
125% of the current rating of the server.
• The connector that plugs into the wall outlet must be a grounding-type male plug designed for
use in your region. It must have certification marks showing certification by an agency
acceptable in your region.
• The connector that plugs into the AC receptacle on the power supply must be an IEC 320,
sheet C13, type female connector.
• In Europe, the cord must be less than 4.5 meters (14.76 feet) long, and it must be flexible
<HAR> (harmonized) or VDE certified cordage to comply with the chassis’safety
certifications.
Chassis Security
To help prevent unauthorized entry or use of the server, the chassis includes two chassis intrusion
switches that can be monitored by Server Management software, a padlock loop at the rear of the
chassis, and a front bezel door lock (pedestal only).
Monitoring
Two chassis intrusion switches are preinstalled. When the access cover is removed or the front
bezel door is opened, the switch transmits a signal to the BMC on the server board. Server
management software can be programmed to respond to an intrusion by powering down or by
locking the keyboard, for example.

Chassis Description 15
Mechanical Locks
A user installed padlock loop (provided in the hardware kit) on the rear of the chassis access cover
can be used to prevent access to the internal of the chassis. A variety of lock sizes can be
accommodated by the .270 diameter loop. The front bezel has a two position lock to prevent
access to the hard drives and the interior of the chassis.
OM11955
B
A
A. Front bezel locked
B. Front bezel unlocked
Figure 7. Mechanical Locks

16 Intel SC5100 Pedestal and Rack Server Chassis Subassembly Product Guide

17
2 Setting Up the Chassis
This chapter describes how to set your server up for the first time.
Tools and Supplies Needed
• Phillips†(cross head) screwdriver (#2 bit)
• Antistatic wrist strap (recommended)
Installation Safety Instructions
Only technically qualified personnel should integrate this assembly.
Follow these guidelines to meet and maintain safety and product regulatory requirements when
integrating this chassis subassembly.
Read and adhere to all of these instructions and the instructions supplied with this assembly. If
you do not follow these instructions, the UL listing will be void, and the product will most likely
be non-compliant with other regional product laws and regulations.
Safety: Before You Remove the Access Cover
Before removing the access cover for any reason, observe these safety guidelines:
1. Turn off all peripheral devices connected to the server.
2. Turn off the server by pressing the power button on the front of the chassis. Then unplug the
AC power cord from the chassis or wall outlet.
3. Label and disconnect all peripheral cables and all telecommunication lines connected to I/O
connectors or ports on the back of the chassis.
4. Provide some electrostatic discharge (ESD) protection by wearing an antistatic wrist strap
attached to chassis ground—any unpainted metal surface—when handling components.

18 Intel SC5100 Pedestal and Rack Server Chassis Subassembly Product Guide
Warnings and Cautions
These warnings and cautions apply whenever you remove the access cover to access components
inside the server. Only a technically qualified person should integrate and configure the server.
WARNINGS
The power button on the front panel DOES NOT turn off the AC power.
To remove power from server, you must unplug the AC power cord
from the wall outlet or the chassis.
Hazardous electrical conditions may be present on power, telephone,
and communication cables. Turn off the server and disconnect the
power cords, telecommunications systems, networks, and modems
attached to the server before opening it. Otherwise, personal injury or
equipment damage can result.
Hazardous voltage, current, and energy levels are present inside the
power supply. There are no user-serviceable parts inside it; servicing
should be done by technically qualified personnel.
CAUTIONS
ESD can damage disk drives, boards, and other parts. Perform all
procedures in this chapter only at an ESD workstation. If one is not
available, provide some ESD protection by wearing an antistatic wrist strap
attached to chassis groundany unpainted metal surfaceon your server
when handling parts.
Always handle boards carefully. They can be extremely sensitive to ESD.
Hold boards only by their edges. Do not touch the connector contacts. After
removing a board from its protective wrapper or from the server, place the
board component side up on a grounded, static free surface. If you place the
server board on a conductive surface, the battery leads may short out. If
they do, this will result in a loss of CMOS data and will drain the battery.
Use a conductive foam pad if available. Do not slide board over any surface.
For proper cooling and airflow, always install the access cover before
turning on the server. Operating it without the cover in place can damage
system parts.

Setting Up the Chassis 19
Install the Front Door Grill – Pedestal-mounted (tower)
Server Only
1. Position the grill and the grill tab (A) as shown.
2. Push the grill over the tabs on the door until the grill snaps in place.
OM13917
A
A. Grill Tab
Figure 8. Installing the Front Door Grill

20 Intel SC5100 Pedestal and Rack Server Chassis Subassembly Product Guide
Remove the Access Cover
Facing the front of the chassis, the access cover is on the left side, for pedestal-mounted (tower)
servers; or on the top, for rack-mounted servers.
1. Observe the safety and ESD precautions at the beginning of this chapter.
2. If the shipping screw is installed, remove it.
3. Loosen the captive thumbscrews that secure the access cover in place.
4. Slide the cover backward a short distance, until it stops.
5. Pull the entire cover outward, straight away from the chassis, to disengage the rows of tabs
from the notches in the top and bottom edges of the chassis. Set the cover aside.
OM11929
AB
A. Shipping screw
B. Thumbscrew
Figure 9. Removing the Access Cover