Features:<br />1. Works with Apple Macbook｣ｬ Mac｣ｬ Mac mini｣ｬ iMac and other laptops such as Dell｣ｬ Acer｣ｬ Sony｣ｬ HP etc.<br />2. Powered by USB 2.0/1.1 (No AC wall adapter required).<br />3. Plug & Play.<br />4. Slot-in Loading｣ｬ without eject button.<br />5. Supports Windows98/ SE /ME / 2000 / XP / Vista / Win 7/ Win 8｣ｬ all version Mac OS X｣ｬ etc.<br />6. Support to play CD｣ｬ VCD｣ｬ DVD｣ｬ to burn CD.<br /><br />Specifications:<br />Writing Speed:<br />  8X Speed +R 4.7GB Writing<br />  8X Speed +R(DL) Writing<br />  6X Speed +RW 4.7GB Writing<br />  24X Speed CD-R Writing<br />  16X Speed CD-RW Writing<br />Reading Speed:<br />  24X Speed CD-ROM Reading<br /><br />Buffer Under Run Protection<br /><br />DMA66 support<br /><br />Support USB2.0 (480Mb/sec)｣ｬ fully backward compatible with USB1.1 (12Mb/sec).<br />Color: Sliver (as shown in the picture).<br />Dimesnisons:142.7x139.1x17.1mm. <br />Net Weight: 301g.<br /><br />Note:<br />It's plug and play ｣ｬ just connect it to any Ultrabook｣ｬ Netbook or PC with the USB connector｣ｬ then it will read the disc automatically. If you want to inject the disc｣ｬ just plug the eject button on your Ultrabook｣ｬ Netbook｣ｬ PC or for other window system｣ｬ right click the drive on " my computer"｣ｬ and select "eject".<br />No need any other power source<br />All drives were tested on factory!<br />NOT INCLUDING THE CD<br /><br />Package include:<br /><br />1 x USB External Slot Drive DVD-RW.<br /><br /> <br /><br />1x Instructi