TP-LINK 18 Port Gigabit Rackmount 16 PoE+

18-Port Gigabit Rackmount PoE Switch with 16 PoE+ 16× gigabit PoE+ RJ45 ports, 2× gigabit non-PoE RJ45 ports, and 2× combo gigabit SFP slotsHigh PoE power budget with up to 30 W for each PoE port and 250 W for all PoE ports*Working with IEEE 802.3af/at compliant PDsPlug and play, with no configuration and installation needed802.1p/DSCP QoS enable smooth latency-sensitive trafficDurable metal casing and professional heat dissipation design ensure a wide operating temperature range (0–50 ℃)HARDWARE FEATURESStandards and ProtocolsIEEE 802.3, IEEE 802.3u, IEEE 802.3ab, IEEE 802.3x, IEEE 802.3af, IEEE 802.3at, IEEE 802.1q, IEEE 802.1pInterface• 16× PoE+ gigabit RJ45 ports• 2× gigabit non-PoE RJ45 ports• 2× combo gigabit SFP slots 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)• 1000BASE-X MMF, SMFFan Quantity2Physical Security LockYesPower Supply100–240 VAC, 50/60 HzPoE+ Ports(RJ45)• Standard: 802.3at/802.3af compliant• PoE Ports: Ports 1–16• PoE Power Budget: 250 WDimensions ( W x D x H )17.3 × 7.1 × 1.73 in (440 × 180 × 44 mm)MountingRack MountableMax Power Consumption• 21.4 W (220/50 Hz. no PD connected)• 286.64 W (220/50 Hz. with 250 W PD connected)Max Heat Dissipation• 72.97 BTU/h (no PD connected)• 977.44 BTU/h (with 250 W PD connected)PERFORMANCESwitching Capacity36 GbpsPacket Forwarding Rate26.78 MbpsMAC Address Table8KPacket Buffer Memory4.1 MbitAdvanced Functions• Compatible With IEEE 802.3af/at Compliant PDs• 802.1p/DHCP QoS• Mac Address Auto-Learning And Auto-Aging• IEEE802.3x Flow Control For Full-Duplex Mode And Backpressure For Half-Duplex ModeJumbo Frame10 KBOTHERSCertificationCE, FCC, RoHSPackage Contents• TL-SG1218MP• Installation Guide• Power Cord• Rackmount Kit• Rubber FeetEnvironment• Operating Temperature: 0–50 °C (32–122 °F)• Storage Temperature: -40–70 °C (-40–158 °F)• Operating Humidity: 10–90% RH non-condensing• Storage Humidity: 5–90% RH non-condensing