TP-LINK TL-SG1008P 8-Port Gigabit Desktop Switch with 4-Port PoE

8 10/100/1000Mbps RJ45 ports With four PoE ports, transfers data and power on one single cable Working with IEEE 802.3af compliant PDs, expands home and office network Requires no configuration and installation 802.1p/DSCP QoS enable smooth latency-sensitive traffic Supports PoE power up to 15.4W for each PoE port Supports PoE power up to 55W for all PoE ports HARDWARE FEATURES Interface: – 8 10/100/1000Mbps RJ45 Ports – AUTO Negotiation/AUTO MDI/MDIX Network Media: – 10BASE-T: UTP category 3, 4, 5 cable (maximum 100m) – EIA/TIA-568 100Ω STP (maximum 100m) – 100BASE-TX: UTP category 5, 5e cable (maximum 100m) – EIA/TIA-568 100Ω STP (maximum 100m) – 1000BASE-T: UTP category 5, 5e, 6 or above cable (maximum 100m) – EIA/TIA-568 100Ω STP (maximum 100m) Fan Quantity: Fanless Physical Security Lock: No External Power Supply: External Power Adapter(Output: 48VDC / 1.25A) PoE Ports (RJ45): – Standard: 802.3 af compliant – PoE Ports: Port1- Port4 – Power Supply: 55W Backbound Bandwidth: 16Gbps Mac Address Table: 4K Dimensions ( W x D x H ): 171*98*27 mm Max Power Consumption: – 5.49W(220/50Hz. no PD connected) – 65.24W(220/50Hz. with 55W PD connected) Max Heat Dissipation: – 18.73BTU/h(no PD connected) – 222.60BTU/h(with 55W PD connected)