D-Link Switch DBS-2000-28P, 24 x 10 100 1000 Mbps PoE, 4 x Combo 1000 Mbps SFP Buget POE: 193W , Switching Capacity: 56 Gbps, Managed L2, dimensiuni: 440 x 250 x 44mm, PoE Standard: IEEE 802.3af at, c