Brand: Western Digital (WD) · SKU: AC21600 · MPN: AC21600 · Category: Storage
The Western Digital Caviar AC21600 is a vintage 3.5-inch desktop hard drive offering 1.6 GB (1624 MB) of storage capacity. It features an EIDE (ATA-2 Fast IDE) interface, operates at 5200 RPM, and has a 128 KB buffer size. This drive was designed for general storage use in older personal computers, balancing speed and energy efficiency for everyday data needs, documents, media, and software.
| Capacity | 1.6 GB (1624.6 MB) |
|---|---|
| Interface | EIDE (ATA-2 Fast IDE) |
| Form Factor | 3.5-inch |
| Platter Count | 2 |
| Rotational Speed | 5200 RPM |
| Buffer Size (Cache) | 128 KB |
| Cylinders/Heads/Sectors | 3148 / 16 / 63 |
| Warranty | None (Vintage/Used Item) |
| Weight | 1.8 lbs (Approximate) |
| Dimensions | 3.5-inch Form Factor |
This is a vintage Western Digital Caviar 21600 series hard disk drive (model variants include AC21600-00LA, AC21600-00H, AC21600-23H). It provides 1.6 GB of storage via an IDE interface, suitable for retro-computing builds or as a collector's item. It supports S.M.A.R.T. technology and high-speed Mode 3 and 4 PIO transfers.
Yes, this Western Digital Caviar AC21600 Hard Drive (AC21600) is 100% genuine Western Digital (WD) hardware. All our products are verified by certified technicians and come with clean serial numbers ready for service contract registration.
This Western Digital Caviar AC21600 Hard Drive includes our standard 3-Year Warranty covering all manufacturing defects. We also offer advanced replacement options for minimal downtime.
We offer free ground shipping which typically takes 3-5 business days. Expedited shipping options are available at checkout for faster delivery.
Yes, we have a 30-day return policy on all products. Restocking fees may apply for opened items. Please see our return policy for complete details.
Please check the specifications tab for detailed compatibility information. Our technical team is available to assist with compatibility questions for the AC21600.