| 配件信息 | 
| FC号 | PN号 | 品牌 | 描述 | 
| 导轨 | 
|  | 41Y5152 | IBM | Rail kit | 
| 电源 | 
|  | 42D3346/42D3314 | IBM | AC power supply and fan unit FRU, 600 W (models that are NEBs Level 3/Telco compliant) | 
| 光纤模块 | 
| 2410 | 26K7941/22R6443/77P2964 | IBM | SW 4Gbps SFP transceiver pair | 
| 3620 | 69Y2876/49Y4123 | IBM | 8Gb FC SW SFP Transceivers (Pair) | 
| 其它 | 
|  | 59Y5249 | IBM | Cage frame assembly, midplane | 
|  | 59Y5276 | IBM | ESM | 
| 2011 |  | IBM | Air Filter Bezel | 
| 9021 |  | IBM | attach to DS5020,machine type 1814-20A | 
| 线缆 | 
| 5601 | 19K1247/19K1265/39M5696/39M5699 | IBM | 1M LC-LC Fibre Optic Cable (Withdrawn) | 
| 5605 | 19K1248/19K1266/39M5697/39M5700 | IBM | 5M LC-LC Fibre Optic Cable (Withdrawn) | 
| 5625 | 19K1249/19K1267/39M5698/39M5701 | IBM | 25M LC-LC Fibre Optic Cable (Withdrawn) | 
| 硬盘 | 
| 4000 | 43W9715 | IBM | 3 Gbps SATA, 750 GB HS, 7200 RPM drive module | 
| 4001 | 44X2459 | IBM | 3 Gbps SATA, 1 TB HS, 7200 RPM drive module | 
| 4002 |  | IBM | 3 Gbps SATA, 2 TB HS, 7200 RPM drive module | 
| 4200 | 40K6823 | IBM | 4 Gbps FC, 146 GB/15K drive module | 
| 4201 | 42D0417 | IBM | 4 Gbps FC, 300 GB/15K drive module | 
| 4202 | 44X2451 | IBM | 4 Gbps FC, 450 GB/15K drive module | 
| 4203 | 59Y5336 | IBM | 4 Gbps FC, 600 GB/15K drive module | 
| 4400 | 44E5638 | IBM | 4 Gbps FC, 146.8 GB/15K drive module, full disk encryption | 
| 4401 | 44E5642 | IBM | 4 Gbps FC, 300 GB/15K drive module, full disk encryption | 
| 4402 | 44E5646 | IBM | 4 Gbps FC, 450 GB/15K drive module, full disk encryption | 
| 4403 | 59Y5341 | IBM | 4 Gbps FC, 600 GB/15K drive module, full disk encryption | 
| 5590 |  | IBM | 73GB Solid State Drive | 
| 5591 |  | IBM | 300GB Solid State Drive | 
| 6112 |  | IBM | 600GB/10K FC-SAS DDM | 
| 6122 |  | IBM | 600GB/10K FC-SAS FDE DDM |