WD Black WD3200LPLX - Hard drive - 320 GB - internal - 2.5 - SATA 6Gb/s - 7200 rpm - buffer 32 MB WD Black drives deliver improved performance that heightens the experience of your PC playground. These performance drives offer enhanced features over the previous generation to maximize system performanceallowing you to have more fun creating while spending less time waiting. Features Inspiring performance and capacity For the creatorsthe gamers and those that demand the bestWD delivered the next generation of hard drives to enlarge your PC playground. The latest WD Black desktop hard drives offer enhanced features that maximize system performanceallowing you to spend more time doing what you love most and less time waiting. WD Black is designed to intensify your PC experience with generous capacity and incredible performancepushing the boundaries of personalization. High resolution for a high definition world Underlying its athletic stance of performance and capacityWD Black features a new High Resolution Controller (HRC) with an improved architectural designresulting in increased data precision across the hard drive. This translates to superior responsiveness evolving your high definition world to the next level. Smarter than the average drive Performance and workstation PCs equipped with high-end components often emit vibrations and acoustics that can reduce the precision and performance of your hard drive. Even the best chassis on the market cannot always compensate against this. The new generation of WD Black hard drives feature Vibration Control Technology (VCT) which allows the disks inside the drive to adapt to any mounting problems or vibration conditions that are inside your caseresulting in increased data accuracyperformance and reliability over time. Put simplythis means you can game harderfaster and longer. Action meets stable traction In addition to Vibration Control Technology (VCT)WD Black is also equipped with StableTrac Technologywhich secures the motor shaft inside the drive at both ends to help reduce additional system induced vibrations. StableTrac confidently stabilizes the platters insideresulting in more accurate tracking in a particular sector during read and write operations and delivers increased performance. Efficient dual processing When it comes to processing powermore is always better. WD Black features a dual core processor that offers twice the processing power to maximize drive performance. Adding additional valueWD\'s Dynamic Cache Technology increases performance by improving caching algorithms in real time and optimizing the cache allocation between reads and writes. This results in the drive automatically allocating more cache for read datawhich reduces data congestion and increases overall performance..