D-LINK 5-port 10/100/1000 Gigabit Metal Housing Desktop Swit

5-port 10/100/1000 Gigabit Metal Housing Desktop Switch Unmanaged Copper Gigabit Ethernet Desktop Switch 5 x 10/100/1000Mbps Auto-Negotiating ports- Metal housing Half-/Full-Duplex IEEE 802.3x Flow Control IEEE 802.1p QoS with 4 queues (strict) IEEE 902.3az EEE power saving Auto-Negotiation of MDI-II / MDI-X Cross Over for Easy Expansion Wall-mountable Small & Portable in Size External power supply 5VDC 1A