TRENDnet Dual Band 802.11n Wireless 4-Port Bridge for $30 + free shipping
Newegg offers the TRENDnet Dual Band 802.11n Wireless Media Bridge, model no. TEW-680MB, for $49.99. Coupon code "EMCPEPH75" cuts it to $29.99. With free shipping, that's $10 under our March mention and the lowest total price we've seen. (It's also a current low by $19.) It features four Gigabit LAN ports, three MIMO antennas, and 450Mbps max wireless throughput. Coupon expires May 8.
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