%203.5-I.webp&w=1920&q=75)
Safe Checkout
Secure Payments
Fast Delivery
Order Today
Free Shipping
Across the US
Easy Returns
Hassle-Free
Caviar Blue 320GB 7200RPM SATA 3Gb/s 16MB Cache (RoHS) 3.5-Inch Hard Drive
- WhisperDrive technology minimizes noise to levels near the threshold of human hearing
- SoftSeek technology streamlines read/write seeking algorithms for more efficient operation
- ShockGuard protects the drive mechanism and platter surfaces against damage from shocks
- Data Lifeguard features for advanced error detection and repair
Free Ground Shipping
(Within US)
We process POs for Government Agencies, Enterprises, Data Centers and SMBs.
Bulk Purchase Inquiries
Large-Scale Fleet Deployment Support
Product Overview
The Western Digital Caviar Blue WD3200AAKS is a 320GB internal hard drive designed for reliable, everyday desktop computing. It utilizes a 7200 RPM spindle speed and a 16MB cache to deliver solid performance and stability for mainstream office and home applications.
Technical Information
| Capacity | 320 GB |
| Interface | SATA 3 Gb/s |
| Rotational Speed | 7200 RPM |
Additional Specifications
| Cache | 16 MB |
| Form Factor | 3.5-inch |
| Data Transfer Rate | 300 MB/s (Host to/from drive) |
Product Description
Model: WD3200AAKS-00WWPA0. Series: Caviar Blue. Capacity: 320GB. Interface: SATA II (3.0 Gb/s). Buffer Size: 16MB. Rotational Speed: 7200 RPM. Average Latency: 4.2ms. Read Seek Time: 8.9ms. Track-to-Track Seek Time: 2.0ms. Form Factor: 3.5-inch. Operating Temperature: 0°C to 60°C. Non-operating Temperature: -40°C to 70°C. Dimensions: 1.03 x 5.79 x 4.0 inches.



