Looking for a reliable and efficient storage option for your laptop? Look no further than the Hitachi 5K500.B-500 (HTS545050B9ASA02) 500GB 2.5" SATA II Laptop Hard Drive. This internal laptop drive boasts a storage capacity of 500GB and is compatible with laptops that support HDD drives. With a rotation speed of 5400 RPM and 8MB cache, this drive ensures fast and smooth performance for all your storage needs. The drive is silver in color and manufactured in Thailand. It is a type of internal laptop drive that supports SATA II interface and is compatible with 2.5 inch form factor laptops. Wiped, tested and works great.