Western Digital Black 2.5" 500 GB Serial ATA III

PERFORMANCE FOR YOUR LAPTOP Sophisticated performance-enhancing features deliver the speed you need for demanding applications like photo and video editing and internet gaming.
No Compromises High performance, high capacity, high reliability, and cutting-edge technology; the ideal drive for those who demand the best.
High Performance Dual processor and massive dynamic cache for fast read and write speeds.
MAXIMUM PERFORMANCE FOR POWER COMPUTING For creatives, enthusiasts, and gamers, WD Black hard drives are designed for power users who demand maximum performance for power computing.
Dual Processor Twice the processing power capability of a single-core processor to maximize performance.
Proven Mechanical Architecture Enhanced reliability features help protect the drive and the data stored on it.
NoTouch Ramp Load Technology The recording head never touches the disk media ensuring significantly less wear to the recording head and media as well as better drive protection in transit.
Recommended Use WD Black mobile hard drives are tested and recommended for use in notebook computers.
THE WD ADVANTAGE WD puts our products through extensive Functional Integrity Testing (F.I.T.) prior to any product launch.