Item | Description | Spare part number |
| | |
(1) | Hard drive | |
| | |
| 750-GB, 7200 rpm (without hard drive hardware kit) | 633252-001 |
| | |
| 750-GB, 5400 rpm (without hard drive hardware kit) | 634250-001 |
| | |
| 640-BG, 7200 rpm (without hard drive hardware kit) | 621046-001 |
| | |
| 640-GB, 5400-rpm, (without hard drive hardware kit) (replaced by 631161-001) | 611495-001 |
| | |
| 640-GB, 5400-rpm, (without hard drive hardware kit) (replaces by 611495-001) | 631161-001 |
| | |
| 500-GB, 7200-rpm, (without hard drive hardware kit) | 634921-001 |
| | |
| 320-GB, 7200-rpm, (includes hard drive bracket and Mylar cover) | 584380-001 |
| | |
| 250-GB, 7200-rpm, (includes hard drive bracket and Mylar cover) | 584379-001 |
| | |
| Hard Drive Hardware Kit (not illustrated, includes hard drive bracket, Mylar | 584382-001 |
| cover, and hard drive screws) | |
| | |
(2) | External optical drive (includes bezel, bracket, and cable): | |
| | |
| Blu-ray ROM DVD±RW SuperMulti Double-Layer Drive with LightScribe | 584384-001 |
| | |
| DVD±RW and CD-RW SuperMulti Double-Layer Combo Drive with LightScribe | 584383-001 |
| | |