| Brand | Western Digital |
|---|---|
| Category | WD Desktop Hard Drives |
| Part number | WD6400AAKS |
| Capacity | 640GB |
| Interface | SATA 3.5 Inch |
| Spindle speed (RPM) | 7200 |
| Data transfer rate | 3Gbps |
| Form factor | 3.5 Inch |
| Best for | Desktops |
WD Blue WD6400AAKS 640GB 7200RPM 3.5" SATA 3Gb/s Desktop Drive Increase the storage capacity of your Desktop with the 640GB, 7200RPM SATA hard drive from Western Digital. Featuring SATA interface, this drive offers a high rotational speed, this drive provides fast disk access. Specifications Manufacturer: Western Digital Model Number: WD6400AAKS Product Type: Desktop Hard Drive Capacity: 640GB Rotational Speed: 7200RPM Form Factor: 3.5 Inch Interface: SATA Warranty: 1-Year Shipping: Free (2-3 days USA)