Ultra Slim 9.5mm DVD CD Burner UJ8C2 For DELL HP ACER ASUS Model Name: UJ8C2 Type: Internal, Interface: SATA Tray Loading SATA SuperDrive DVDRW Burner For DELL HP ACER ASUS Drive Dimensions: 128.0(W)mm x 9.5(H)mm x 129.0(D)mm Seek Times: DVD-ROM/CD-ROM 140msec, Buffer memory: 4MB