System Replaceable Units - IBM 88371RU Maintenance And Troubleshooting Manual

System replaceable units

Notes:
v Field replaceable units (FRUs) must be serviced only by qualified field service
v Customer replaceable units (CRUs) can be replaced by the customer. Tier 1
Index
System xSeries 336 Type 1879 and Type 8837
1 Top cover (all models)
Riser assembly, PCI-X 1.0 half-high (all models) (see "Major
2
components of the xSeries 336 Type 8837 server" on page 17
Riser assembly, PCI-X full-high (option) (see "Major
2
components of the xSeries 336 Type 8837 server" on page 17
Riser assembly, PCI full-high (all models) (see "Major
2
components of the xSeries 336 Type 8837 server" on page 17
Heat sink (all models except 0Rx, 0Sx, 0Tx, 1Rx, 1Sx, 1Tx,
3
2Rx, 3Rx, 3Sx, 3Tx, 4Rx, 5Rx, 5Sx, 5Tx, D1x, DAx, DRx, DSx)
3 Heat sink (models D1x, DAx)
3 Dummy heat sink (models D1x, DAx, DRx, DSx)
4 Memory, 256MB ECC DRR (models 01x, 02x)
Memory, 512MB ECC DRR (all models except 01x, 02x, D1x,
4
DAx, DRx, DSx)
4 Memory, 1GB ECC DRR2 (models D1x, DAx, DRx, DSx)
5 Microprocessor, 2.8GHz (models 01x, 02x)
5 Microprocessor, 2.8GHz (models D1x, DAx, DRx, DSx)
5 Microprocessor, 2.8GHz (models 05x, 06x, 0Rx, 0Sx, 0Tx, 0Wx)
5 Microprocessor, 3.0GHz (model 11x)
5 Microprocessor, 3.0GHz (models 15x, 16x, 1Rx, 1Sx, 1Tx, 1Vx)
5 Microprocessor, 3.2GHz (models 21x, 22x, 2Ax)
5 Microprocessor, 3.2GHz (models 25x, 2Rx)
5 Microprocessor, 3.4GHz (model 31x)
5 Microprocessor, 3.4GHz (models 35x, 36x, 3Rx, 3Sx, 3Tx, 3Vx)
5 Microprocessor, 3.6GHz (models 41x, 42x, 4Ax)
5 Microprocessor, 3.6GHz (models 45x, 4Rx)
5 Microprocessor, 3.8GHz (models 55x, 5Rx, 5Sx, 5Tx, 5Vx, )
6 Heat sink retention module (all models)
System board (all models except 0Rx, 0Sx, 0Tx, 1Rx, 1Sx, 1Tx,
7
2Rx, 3Rx, 3Sx, 3Tx, 4Rx, 5Rx, 5Sx, 5Tx, D1x, DAx, DRx, DSx)
7 System board (models D1x, DAx)
7 System board (all models except D1x, DAx)
VRM, 1U/75A (all models except 0Rx, 0Sx, 0Tx, 1Rx, 1Sx, 1Tx,
8
2Rx, 3Rx, 3Sx, 3Tx, 4Rx, 5Rx, 5Sx, 5Tx, DRx, DSx)
8 VRM, 1U/75A (models D1x, DAx)
122
xSeries 336 Type 1879 and Type 8837: Hardware Maintenance Manual and Troubleshooting Guide
technicians.
CRUs and Tier 2 CRUs are described in the IBM "Statement of Limited Warranty"
(at "Part 3 – Warranty Information"), which is in the Installation Guide.
CRU No. CRU No.
(Tier 1) (Tier 2)
23K4219
40K8161
40K8158
90P1123
13N1424
73P2870
24R2698
39Y7261
FRU No.
90P1957
90P5281
39R9058
42C4027
13N1618
40K1643
39R7569
90P1033
13M8293
13N2357
13M8294
13N2358
13M8295
13N2359
13M8296
39R7571
90P5282
32R1730
39Y6782
39Y6958