Seagate 2.5" 500GB 7200 rpm Thin

DESCRIPTION
SATA 6Gb/s interface (SATA III)
Thickness of only 7mm - designed especially for slimline notebook computers
Compatible with both SATA 6Gb/s and SATA 3Gb/s systems
High-performance 7200rpm design and 32MB built-in cache buffer
Features Seagate's SmartAlign Technology providing easy migration to 4K sectors