# Western Digital Caviar Blue 320 GB Bulk/OEM Hard Drive 3.5 Inch, 8 MB Cache, 7200 RPM SATA II

- Category: Storage
- Brand: Western Digital
- Model: WD3200AAJS
- Part number: WD3200AAJS
- Price (US): $70.00
- Price last checked: 2026-08-05
- Rating: 4.4/5 from 793 Amazon reviews
- Warranty: 1 year
- Product page: https://buildmypc.net/component-details/storage/western-digital-wd3200aajs/

## Specifications

| Spec | Value |
| --- | --- |
| Brand | Western Digital |
| Model | WD3200AAJS |
| Maximum Capacity | 320 GB |
| Form Factor | 3.5" (HDD) |
| Cache Memory | 8 MB |
| Interface | PATA 100 |

## Key Features

- Ships in Certified Frustration-Free Packaging
- WD Caviar Blue hard drives are available with either SATA or EIDE interface in a variety of cache sizes with a multitude .
- WhisperDrive technology minimizes noise to levels near the threshold of human hearing.
- IntelliSeek - Calculates optimum seek speeds to lower power consumption, noise, and vibration.

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