Amazon.com: Generic 320 GB 320GB 2.5 Inch Sata Laptop Internal Hard Drive 5400 RPM for Laptop/Mac/PS3 (320 GB) : Electronics
320GB Toshiba 2.5-inch SATA laptop hard drive (7200rpm, 16MB cache) MK3261GSYN
Seagate Brand 2.5" 320gb Sata2-sata3 Laptop Pc Notebook Internal Hdd Hard Disk Drive 2mb/16mb 5400rpm-7200rpm 320mb/s Disco Duro - Hard Disk Drive - AliExpress