Replaceable server components
Replaceable components are of three types:
v Tier 1 customer replaceable unit (CRU): Replacement of Tier 1 CRUs is your
responsibility. If IBM installs a Tier 1 CRU at your request, you will be charged for
the installation.
v Tier 2 customer replaceable unit: You may install a Tier 2 CRU yourself or
request IBM to install it, at no additional charge, under the type of warranty
service that is designated for your server.
v Field replaceable unit (FRU): FRUs must be installed only by trained service
technicians.
For information about the terms of the warranty and getting service and assistance,
see the Warranty and Support Information document.
/
Table 4. Parts listing, Type 4364, 4365, and 4366
Index Description
CRU part
number
(Tier 1)
CRU part
number
(Tier 2)
FRU part
number
1 Cover 42C1284
2 Low-profile adapter varies
3 Riser card 42C1278
4 3/4-length adapter varies
5 SAS/SATA controller card (daughter card) (hot-swap
models) (models 44x, 4Dx, 52x, 54x, 5Bx, 5Dx, 62x, 64x,
6Bx, 6Dx, 72x, 7Bx, 82x, 8Bx, 92x 9Bx)
42C1279
6 System board assembly 43W0291
7 SAS/SATA backplane, 3.5-inch drives (hot-swap models)
(models 44x, 4Dx, 52x, 62x, 72x, 82x, 92x 5Bx, 6Bx, 7Bx,
8Bx, 9Bx
46C7919
8 SATA simple-swap hard disk drive back plate, 3.5-inch
drives (models 12x, 1Bx, 21x, 22x, 2Ax, 2Bx, 32x 3Bx,
42x, 4Bx)
39M4347
9 Power supply, 351 W 39Y7289
10 SAS/SATA backplane, 2.5-inch drives (hot-swap models)
(models 54x, 64x 5Dx, 6Dx)
39Y9541
11 Drive cage, 2.5-inch (models 54x, 64x, 5Dx, 6Dx) 42C1287
12 Hard disk drive, 2.5-inch, 36 GB, 10K, HS SAS (optional) 39R7364
12 Hard disk drive, 2.5-inch, 73 GB, 10K, HS SAS (optional) 39R7366
13 Hot-swap SAS filler panel, 2.5-inch (models 54x, 64x,
5Dx, 6Dx)
26K8680
14 Fan (40 mm) 39M4322
15 Drive cage, 3.5-inch (models 12x, 1Bx, 21x, 22x, 2Ax,
2Bx, 32x, 3Bx, 42x, 44x, 4Bx, 4Dx, 52x, 5Bx, 62x, 6Bx,
72x, 7Bx 82x, 8Bx, 92x, 9Bx)
42C1286
16 Bracket ear 39M4351
17 Hard disk drive, 3.5-inch, 73 GB, 10K, HS SAS (optional) 39R7340
16 IBM System x3250 Types 4364, 4365, and 4366: Problem Determination and Service Guide