all about reviews

d-link xtreme n duo media router dir-855 review: The D-Link Xtreme N Duo Media Router DIR-855 is a stable performer with an excellent Web interface — you may want to wait for a price drop though.

True dual-band, Great throughput performance, Intuitive and responsive browser interface, Gigabit LAN and WAN, Easy to set up, Supports separate wireless networks for guests, Network activity display offers quick access to a variety of network ...

Middling range, Confusing network activity display, Bulky design, No print-serving or NAS functionality

The D-Link Xtreme N Duo Media Router DIR-855 is a stable performer with an excellent Web interface. The bulky, old school design and short range may deter some, however.

The DIR-855 is among the fastest wireless routers in our tests and would be particularly attractive to all-Windows networks.

Secondly, it runs at both 2.4 and 5GHz. 5GHz is less prone to interference from common devices such as cordless phones, and the dual frequencies mean you effectively have two wireless networks. In a home environment, this allows streaming from a PC to ...

Operates at both 2.4GHz and 5GHz simultaneously, quick info LCD, detachable antennas, fast 5GHz throughput speeds

2.4GHz speeds aren't lightning fast even in non-crowded environments

There are better 802.11n 2.4GHz routers, but where 5GHz is a viable option the DIR-855 is an excellent device. The ability to use both bands simultaneously without consequence is valuable for a media-heavy home.