For its newsletter subscribers only, Newegg offers the ZyXEL 8-Port Unmanaged Gigabit Ethernet Switch, model no. GS1100-8HP-240W, for $219.99. Coupon code "EMCXWXT83" cuts it to $142.98. With free shipping, that's the lowest total price we could find by $57, although we saw it for $3 less in September. It features PoE+ (Power over Ethernet) and 802.3, 802.3u, 802.3ab, 802.3af, and 802.3at support.

Update: The above coupon now cuts it to $139.99.