500GB SATA WD Caviar SE16 3.5" 7200rpm ATA300 Hard Drive 16MB Cache WD5000AAKS

Features
Combines 16 MB cache for state-of-the-art performance with up to 500 GB of storage to deliver a perfect solution for the fully-loaded PC with an ultra-fast processor.

WD Caviar SE16 next-generation SATA hard drives feature a 16 MB cache for lightning-fast performance. Yes, these reliable drives are fast, but they still deliver technologically advanced acoustics and cool operation. Designed for high-performance computers, multimedia and gaming systems.

16 MB cache -- Bigger cache means faster performance. A massive 16 MB cache combined with up to 300 MB/s transfer rate make these ultra-fast drives the perfect solution for the fully loaded PC with a fast processor.

Cool operating temperature - WD hard drives are designed to have the lowest power consumption of any high-capacity desktop-class hard drive which lowers the operating temperature for enhanced drive reliability.

Whisper quiet - These highly-reliable drives deliver technologically advanced acoustics. With its WhisperDrive and SoftSeek technologies, WD has minimized noise to levels virtually imperceptible to the human ear in home and business environments.