Meanwhile, much has been written about the router yes. No, he can 802.11a (5GHz) and 802.11n (2.4GHz) not transmit simultaneously, but either / or going already. He has an excellent range with 802.11n and no wall between them actually go up to 450MBit. The USB connection can be (under Windows) as the printer port or network drive (with a USB stick, for example) use. Go QoS settings, in contrast to many Linksys routers also enter more than 3. The wireless router is definitely worth its price when you compare with the Fritz box also must compare the price!
