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Installation guidelines
Before you install the EXP3000, read the following information:
v Read the safety information that begins on page iii and the guidelines in
v Make sure that you have an adequate number of properly grounded electrical
v Back up all important data before you make changes to disk drives.
v You do not have to turn off the EXP3000 to install or replace hot-swap power
v Orange on a component or label indicates that the component can be
v Blue on components and labels indicates touch points, where you can grip a
System reliability guidelines
To help ensure proper cooling and system reliability, make sure that the following
requirements are met:
v Each of the drive bays has a drive or a filler panel and electromagnetic
v Each of the power-supply bays has a power supply installed in it.
v Each of the ESM bays has an ESM or a filler panel installed in it.
v There is adequate space around the EXP3000 to allow the cooling system to
v You have replaced a failed power supply within 48 hours.
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System Storage EXP3000: Installation, User's, and Maintenance Guide
Table 4. EXP3000 parts listing
Index
Description
1
Chassis and midplane assembly
2
Bezel kit - chassis
3
Filler panel, hard disk drive
4
Hard disk drive
5
2 U rail kit
6
Power supply ac
7
Filler panel, ESM
8
ESM
IBM 1-meter SAS cable
IBM 3-meter SAS cable
3-meter SAS cable for MegaRAID 8480
Service cable
Power cord, rack jumper
Miscellaneous hardware kit
"Handling static-sensitive devices" on page 27. This information will help you
work safely.
outlets for the EXP3000 and other devices that you will connect to the EXP3000.
supplies or hot-swap hard disk drives.
hot-swapped. You can install or remove a hot-swap component while the
EXP3000 is running.
component, move a latch, and so on.
compatibility (EMC) shield installed in it.
work correctly. Leave approximately 50 mm (2.0 in.) of open space around the
front and rear of the EXP3000. Do not place objects behind the power supplies.
CRU part
CRU part
number
number
(Tier 1)
(Tier 2)
39R6546
42R7992
varies
39R6550
42C2140
39R6548
39R6516
39R6530
39R6532
39R6472
39M5377
39R6551
FRU
part
number
39R6545
13N1932
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