Seagate Momentus ST320LT020 internal hard drive 2.5" 320 GB Serial ATA II

Best-Fit Applications - Entry-level to high-performance laptops - Netbooks - Ultraportables - Slim consumer electronics devices - Thin 7mm profile for slim laptop designs - Seagate SmartAlign™ technology provides a transition to 4K sectors without the need for software utilities. - 320GB, 250GB and 160GB capacity options for fully functional computing - 16MB cache, 7200-RPM and 5400-RPM spin speed delivers comprehensive performance. - Seagate Self-Encrypting Drives deliver government-grade encryption without performance degradation—protecting your data where it lives. The FIPS 140-2* options are TCG Opal specification with NIST government-validated for both U.S. and Canadian usage with sensitive data