Move the pointer over the part for a description. Click the part to locate the part number.
| Item | Description | Replacement part number | CRU |
| 1 | Cover |
| (all models) | 42C1284 | |
| 2 | Low-profile adapter |
| (all models) | varies | |
| 3 | Riser card |
| (all models) | 42C1278 | |
| 4 | 3/4-length adapter |
| (all models) | varies | |
| 5 | SAS/SATA controller card |
| Hot-swap models (models 44x, 52x, 54x, 62x, 64x, 4Dx, 5Bx, 5Dx, 6Bx, 6Dx) | 42C1279 | |
| 6 | System board |
| (all models) | 43W0291 | |
| 7 | 3.5-inch SAS/SATA hard drive backplane |
| Hot-swap models (models 44x, 52x, 62x, 4Dx, 5Bx, 6Bx) | 46C7919 | |
| 8 | SATA simple-swap hard drive back plate |
| (models 12x, 22x, 42x, 1Bx, 2Bx, 4Bx) | 39M4347 | |
| 9 | Power supply |
| 350 W (all models) | 39Y7289 | |
| 10 | 2.5-inch SAS/SATA hard drive backplane |
| Hot-swap models (models 54x, 64x, 5Dx, 6Dx) | 39Y9541 | |
| 11 | 2.5-inch hard drive cage |
| (models 54x, 64x, 5Dx, 6Dx) | 42C1287 | |
| 12 | 2.5-inch hard drive |
| 36 GB, 10 000 rpm, hot-swap SAS (optional) | 39R7364 | |
| 73 GB, 10 000 rpm, hot-swap SAS (optional) | 39R7366 | |
| 13 | 2.5-inch hot-swap SAS filler panel |
| (models 54x, 64x, 5Dx, 6Dx) | 26K8680 | |
| 14 | Fan |
| 40 mm (all models) | 39M4322 | |
| 15 | 3.5-inch hard drive cage |
| (models 12x, 22x, 42x, 52x, 62x, 1Bx, 2Bx, 4Bx, 4Dx, 5Bx, 6Bx) | 42C1286 | |
| 16 | Bracket ear |
(all models) | 39M4351 | |
| 17 | 3.5-inch hot-swap hard drive |
| 73 GB, 10 000 rpm, hot-swap SAS (optional) | 39R7340 | |
| 146 GB, 10 000 rpm, hot-swap SAS (optional) | 39R7342 | |
| 300 GB, 10 000 rpm, hot-swap SAS (optional) | 39R7344 | |
| 36 GB, 15 000 rpm, hot-swap SAS (optional) | 39R7346 | |
| 73 GB, 15 000 rpm, hot-swap SAS (optional) | 39R7348 | |
| 146 GB, 15 000 rpm, hot-swap SAS (optional) | 39R7350 | |
| 80 GB, hot-swap SATA (optional) | 39M4521 | |
| 160 GB, hot-swap SATA (optional) | 39M4525 | |
| 250 GB, hot-swap SATA (optional) | 39M4529 | |
| 500 GB, hot-swap SATA (optional) | 39M4533 | |
| 18 | 3.5-inch simple-swap hard drive |
| 80 GB, simple-swap SATA (optional) | 39M4503 | |
| 160 GB, simple-swap SATA (optional) | 39M4507 | |
| 250 GB, simple-swap SATA (optional) | 39M4511 | |
| 500 GB, simple-swap SATA (optional) | 39M4517 | |
| 19 | 3.5-inch simple-swap filler panel (SATA only) |
| (models 12x, 22x, 42x, 1Bx, 2Bx, 4Bx) | 39M4343 | |
| 20 | Front Bezel |
| (all models) | 42C1283 | |
| 21 | 3.5-inch hot-swap filler panel (SAS/SATA), |
| (models 44x, 52x, 62x, 4Dx, 5Bx, 6Bx) | 39M4375 | |
| 22 | CD-ROM drive drive |
| 24X Teac Slim UltraBay Enhanced (models 12x, 22x, 42x, 44x, 52x, 54x, 62x, 64x) | 39M3559 | |
| 24X HLDS Slim UltraBay Enhanced (optional) (models 12x, 22x, 42x, 44x, 52x, 54x, 62x, 64x) | 26K5427 | |
| CD-RW drive |
| 24X (models 12x, 22x, 42x, 44x, 52x, 54x, 62x, 64x) | 39M3503 | |
| CD-RW/DVD-ROM Combo drive |
| 24/24/8/24X HLDS Slim UltraBay Enhanced (models 1Bx, 2Bx, 4Bx, 4Dx, 5Bx, 5Dx, 6Bx, 6Dx) | 39M3541 | |
| 24/24/8/24X PCC Slim UltraBay Enhanced (models 1Bx, 2Bx, 4Bx, 4Dx, 5Bx, 5Dx, 6Bx, 6Dx) | 39M3563 | |
| Multi-Burner |
| 127 mm Panasonic Slim UltraBay Enhanced (optional) PCC UJ-830 | 39M3529 | |
| DVD-RAM |
| (optional) | 42C0955 | |
| 23 | Operator information panel |
| (all models) | 42C1513 | |
| 24 | CD/DVD interface board |
| (all models) | 39M4354 | |
| 25 | Air baffle |
| (all models) | 39M6296 | |
| 26 | Microprocessor |
| 1.8 GHz / 800 MHz, 1 MB (models 32x, 3Bx) | 44E3957 | |
| 1.86 GHz, 2 MB Dual core (models 42x, 44x, 4Bx, 4Dx) | 42C1141 | |
| 2.13 GHz, 2 MB Dual core (models 52x, 54x, 5Bx, 5Dx) | 42C1143 | |
| 2.13 GHz / 1066 MHz, 2x 4MB Quad-core (models 82x, 8Bx) | 43W4808 | |
| 2.4 GHz, 4 MB Dual core (models 62x, 64x, 6Bx, 6Dx) | 42C1145 | |
| 2.4 GHz / 1066 MHz, 2x 4MB Quad-core (models 92x, 9Bx) | 43W4809 | |
| 2.66 GHz / 1066 MHz, 4 MB Dual core (models 72x, 7Bx) | 43W4807 | |
| 2.93 GHz, 256 KB (models 12x, 1Bx) | 42C1147 | |
| 3.0 GHz / 800 MHz, 4 MB Dual core (models 21x, 2Ax) | 43W4806 | |
| 3.4 GHz, 4 MB (models 22x, 2Bx) | 42C1274 | |
| 27 | Heat-sink retention module |
| (all models) | 39M4360 | |
| 28 | Heat-sink |
| (all models) | 39M4356 | |
| 29 | Memory |
| 512 MB PC2-5300 ECC | 41Y2725 | |
| 1 GB PC2-5300 ECC | 41Y2728 | |
| 2 GB PC2-5300 ECC | 41Y2854 | |
| . | Alcohol wipe |
| (all models) | 59P4739 | |
| . | Simple-swap SATA RAID backplate |
| (models 12x, 22x, 42x, 1Bx, 2Bx, 4Bx) (optional) | 42C1527 | |
| . | 3.0 V battery |
| (all models) | 33F8354 | |
| . | Cables |
| Backplane, hot-swap SAS (models 44x, 52x, 62x, 4Dx, 5Bx, 6Bx) | 42C1510 | |
| SAS to SATA | 42C1267 | |
| Backplane, hot-swap power (models 44x, 52x, 54x, 62x, 64x, 4Dx, 5Bx, 5Dx, 6Bx, 6Dx) | 42C1509 | |
| SATA (simple-swap models) (models 12x, 22x, 42x, 1Bx, 2Bx, 4Bx) | 39M6276 | |
| Opterator information panel | 39M6266 | |
| IDE, for CD/DVD interface card | 39M6267 | |
| Cable, SAS signal, .61 m (optional) | 43W4473 | |
| SAS signal, 58 cm (models 54x, 64x, 5Dx, 6Dx) | 41Y3884 | |
| . | Chassis |
| (all models) | 42C1285 | |
| . | Miscellaneous parts kit |
| (all models) | 39M4374 | |
| . | Miscellaneous parts kit 2 |
| (all models) | 39R8177 | |
| . | Tool-less 1U rail kit |
| (all models) | 24P1121 | |
| . | 2-post rail kit |
| (all models) | 42C1069 | |
| . | Remote Supervisor Adapter II SlimLine |
| (all models) | 13N0833 | |
| . | CRU/FRU label |
| (all models) | 42C1281 | |
| . | Hard drive installation label |
| (all models) | 42C1282 | |
| . | System service label |
| (all models) | 42C1280 | |
| . | NetXtreme 1000 Express G Ethernet adapter |
| (all models) | 39Y6098 | |
| . | NetXtreme II 1000 Express Ethernet adapter |
| (all models) | 39Y6070 | |
| . | IBM SAS HBA Controller adapter |
| (all models) | 25R8060 | |
| . | Remote Supervisor Adapter II SlimLine |
| (all models) | 13N0833 | |
| . | Rack power cord |
| (all models) | 39M5377 | |