Product details:

Affordably expand your storage and add a second drive to your HP Desktop PC with the HP 9.5mm Slim Removable SATA 500 GB Drive[1], which includes a 500 GB hard drive[1], frame, and carrier. Features Simple setup Simply insert the 2.5-inch 500 GB[1] SATA hard disk drive into the included sturdy metal carrier for easy removal, transport, and storage as needed. Hard drive storage Enjoy 500 GB[1] of hard drive storage spaced and SATA data transfer speeds up to 6 Gb/s. [1] For hard drives and SSDs, GB = 1 billion bytes. Actual formatted capacity is less.