Adorama offers the TRENDnet GREENnet 8-Port Gigabit Ethernet Switch, model no. TEG-S81g, for $19.99 with free shipping. That's tied with our July mention and the lowest total price we could find now by $7. This GREENnet device claims to reduce power consumption by up to 70% compared to standard unmanaged switches. It also features eight Gigabit Ethernet ports and a maximum data transfer speed of up to 1,000Mbps.