TrustedReviews have looked at the USRobotics Wireless Ndx Router

And so to the router itself, which is an unassuming slab of silver/grey plastic with three removable aerials at the rear. Alas, Gigabit Ethernet isn’t on the menu as you get a standard quartet of switched Fast Ethernet ports which could cause a potential bottleneck between high-speed wireless clients and LAN systems. The RJ-45 WAN port means you’ll need a cable or ADSL broadband modem with a suitable connection but USR does offer a version with an integral ADSL2/2+ modem.

USRobotics Wireless Ndx Router Review