D-link10-Port Gigabit Industrial PoE+ Unmanaged Switch with 2 x 2.5G SFP+ Ports - 8 x 10/100/1000Base-T PoE+ Ports - 2 x 2.5G SFP+ ports - 26 Gbps switching capacity - 802.3af/at, up to 30W per port - Total PoE Power Budget: 240W - 9K Jumbo frame - Up to 8K MAC address - Fanless - 802.3az EEE - Wide Operating Temperature Range (-40 to +75°C) - Surge protection: 6kV - Dual power input (48~57 VDC) - DIN-Rail - IP30 - Dimensions: 131 x 99 x 40 mm