Newegg offers the Zyxel 16-Port Managed Gigabit Ethernet Switch, model no. GS1900-16, for $129.99. Coupon code "EMCAWAT55" cuts it to $69.99. With free shipping, that's the lowest total price we could find by $59. This rack-mountable switch features a fanless design, advanced network error prevention, and Green Ethernet IEEE 802.3az support. Coupon ends August 12.