used hard disk 1.desktop 3.5" 2.interface: IDE/SATA 3.capacity:20GB/ ... Origin: Guangdong ProvinceWe have following products regularly also.- hard disk drive: 20gb, 40gb , 60gb , 80gb , 120gb ... ,160gb,250gb, 320gb, 500gb, 1TB etc- IDE and SATA hard disk are all available from us.- Desktop and Laptop ... disk is tested strictly to make assure they're in working condition. Desktop IDE Used Hard Disk 20gb ...