USB 3.0 Burner External Optical Drive Touch Type Notebook Accessory for WindowsXP / Vista(White ) Item Type: Optical drive Color: White Optical Drive Type: DVD burner / compact disk burning Support Compact Disk: 12cm, 8cm Optical Drive Type: Touch poping-up Burning Speed: Compact Disk-24X, DVD-8X Material: PVC shell Applicable Equipment: Notebook, desktop, all-in-one Hardware Requirements: Computer with USB interface Working Environment: -40-70℃ Power Supply: USB bus power supply Disk Operating System Boot: Support Support Interface: USB3.0 USB2.0 (For OS X's latest TYPE-C needs to be equipped with a conversion adapter) Cache Size: 2 MB Operating System: For WindowsXP/2003/Vista / 7/8.1/1.0 / Linux / OS X 10system Working Model: DVD+R=8X (read and write) DVD-R=8X (read and write) DVD+Re-Writable=8X (read and write) DVD-Re-Writable=6X (read and write) DVD+R9 Dual Layer=6X (double layer 8.5GB disc reading and writing) DVD-R9 Dual Layer=6X (double-layer 8.5GB disc reading and writing) DVD-RAM=5X (100,000 times rewritable disc read and write) Compact Disk-R=24X (read and write) Compact Disk-Re-Writable=24X (read and write)