Wifi Adapter ac600Mbps EDUP Wireless Usb Adapter 5.8GHz/2.4GHz Dual Band 600Mbps Usb Adapter 2dBi External Antennas Supports Windows XP,Win Vista,Win 7,Win 8, Win 10,Mac OS X 10.6-10.13. This works great on my old PC. Much faster then my old adapter. Fits behind the PC, so it's not in the way. Other than how much faster it is, I don't even know it's there! #Viralix #Rankboosterreview #EDUP allanyang zhi