StarTech.com EOC110K, IEEE 802.3, IEEE 802.3u, 0 - 50 °C, 10 - 90%, 11 x 5.43 x 3.03" (280 x 138 x 77 mm), 11.3 oz (320 g), 5 DC StarTech.com EOC110K. Networking standards: IEEE 802.3, IEEE 802.3u. Dimensions (WxDxH): 11 x 5.43 x 3.03" (280 x 138 x 77 mm), Weight: 11.3 oz (320 g). Power requirements: 5 DC