500GB 2.5" Hard Drive - Variety Brands General Features: Variety Brands: Seagate / WD / hitachi and more 500 GB storage capacity Sata interface 3.0 Gb/s transfer rate 5400 RPM spindle speed 5.5 ms average latency 12 ms read seek time 2.5-inch form factor 9.5 mm drive height Special Features: Rotational Vibration Safeguard Thermal Fly-height Control (TFC) TrueTrack Technology 1.9W read/write power 0.7W low power idle Acoustics Quiet acoustics Applications: Multimedia and Entertainment PCs External storage Slim desktop PCs Advanced mobile applications Power Specifications: Package Includes: 500GB 2.5" Hard Drive Additional Information: Notes: Variety brands Product Requirements: Serial ATA controller Serial ATA data connection Serial ATA power connection 2.5-inch drive bay Slot at least 9