New - Realtek Rtl8188cu Wireless Lan 80211n Usb 20 Network Adapter

: Supports IEEE 802.11n , with backward compatibility for 802.11b/g.

A: Yes, but you need to install the official Realtek drivers (not the Microsoft ones) and use the "SoftAP" feature in the Realtek utility. : Supports IEEE 802

Because it is cheap, you can dedicate one of these dongles to a virtual machine (VM) or a guest network without worrying about compatibility. : Supports IEEE 802.11n