Product Description Name: USB external optical drive box [Power supply]: USB power supply [Support optical drive]: 12.7MM thick Hard Disk Interface: SATA [Hot Plug and Play]: Plug and play, no driver required Interface:USB 2.0 Supported models: Notebook/Desktop Operating System: 98SE/ME/2000/XP/Vista/Win7.0/Mac os10.0 [Delivery accessories]: carton packaging; one SATA circuit board; one optical drive shell; one panel; one USB2.0 data cable, one USB2.0 power cable, two screws, and one manual. Tip: Most of the notebook optical drive interfaces that are removed from ordinary notebook optical drives are universal, and support up to 480Mbps data transfer rate; support Windows/XP/2003/Vista/Mac 10 OS systems; support 1.5Gbps SATA-I interface standard, support up to 3.0Gbps SATA-II interface standard; support power saving sleep mode