Qty 1 Piece Color Silver Material ABS Type For Laptops Compatible Model The laptop with SATA 12.7mm CD-ROM bay Application External USB 2.0 slot-in DVDRW for laptop Features Adopts INIC1609 chip good compatibility; With mini USB interface and 3.5 x 1.3mm DC port; Supports one-key pop-up CD-ROM; Standard 1.7mm SATA slot-in DVDRW Other Features USB 2.0 compatible with USB 1.1; Supports 480Mbps data transmission rate; Supports Windows 2000 / XP / 2003 / Vista / Win 7 Mac OS 10; Supports 1.5Gbps SATA-I interface and maximum 3.0Gbps SATA-II interface; Supports energy-saving sleep mode Packing List 1 x DVDRW enclosure 1 x USB 2.0 male to mini USB male cable (45cm) 1 x USB 2.0 male to DC 3.5 x 1.3mm power cable (60cm) 1 x Chinese / English user manual