Device type: usb 3.0 adapter card to Ethernet RJ45 Lan Red
Interface type: usb 3.0 male to female RJ45 + hub 3 ports 3.0
Transmission speed: Mbps
Support system: Win xp, Win 2000, Win Vista, Win7 32, Win7 64, Win 8 32, 64, Win8 Mac OS X
Black color
Model: lan 3.0 ethernet
For Mac you don't need driver