The ew 7612pin is a wireless pci express adapter with a simple and easy possibility to connect your pc wireless or to update this wireless pci express adapter supports data transfer speeds of up to 300 mbits when connected to a wireless device according to the standard 80211n you can use it also to every public wlan access point in the internet in order to find e mails surf websites or use instant messaging the ew 7612pin gives you the freedom to connect to a networkwith the wireless 80