PCShopTalk posted a review on the TRENDnet TEW-671BR Concurrent Dual Band Wireless N Router
A quote from the article:
>> TRENDnet TEW-671BR Concurrent Dual Band Wireless N Router Review
In this review, I will test a new router from TRENDnet named TEW-671BR, which is capable of running 2 separate Wireless LANs at once, each one on a different band : 2.4GHz and 5GHz. Each WLAN is configurable independently and this way we can connect both old Wireless B/G devices with new ones on Wireless N.
>> TRENDnet TEW-671BR Concurrent Dual Band Wireless N Router Review