Archgon USB 3.0 Aluminum Ultra Slim Slot-loading DVD Burner Model MD-8102G-U3DVDRW w/Cyberlink Power2Go OEM version 1. Build-in Panasonic Ultra Slim 9.5mm Slot-in DVD RW; Search "B00E5ZUUJC" for Blu-ray version 2. All Aluminum Body with hairline texture 3. USB 3.0 Interface 4. This drive works as Apple's Superdrive, which does not come with ejection button. For PC user, please right-click on the disc icon and select "Eject" from drop-down menu in "My Computer". Mac user please drag the disc icon from desktop to the trash can. Please DO NOT buy if you can not accept this kind of design. 5. Compatible with Win XP/7/8/8.1, Mac OS 10.8.5 or later (NOTE: Surface Pro 3 users MUST connect a powered USB hub between external drive and computer)