WD - Black 500GB Internal SATA Hard Drive for Laptops

Serial ATA-600 interface; Advanced Format; S.M.A.R.T. technology; data transfer rates up to 600 MBps; 32MB cache buffer

Add power to your computing with this WD 500GB internal hard drive, which is ideal for everything from graphics to gaming. Made for compatibility with 2.5-inch SATA 6 ports, this drive offers fast dual transfer rates for reliable power. The 32 MB cache on this WD 500GB internal hard drive provides dependable performance no matter the task.