Interface"Data" Input Ports:12 x RJ-45 STP"Data + Power" Output Ports:12 x RJ-45 STPManagement Port:1 x RJ-45; 10/100Base-TX, auto-negotiation, auto-MDI / MDIXLED System: Power x 1 (Green)Management Port x2: 10/100 (Green / Orange)Per PoE Port: PoE in Use x 1 (Green)tīkla Cable 10Base-T: 2-Pair UTP Cat. 3, 4, 5, up to 100m (328ft)100Base-TX: 2-Pair UTP Cat. 3, 4, 5, up to 100m (328ft)EIA / TIA- 568 100-ohm STP (100m)Dimension (W x D x H) 440 x 200 x 44 mm (1U height)Weight 2.7kgPower Requirement 100-240V AC, 50/60 HzPower Consumption 130 watts max.Operating Temperature 0 ~ 50 Degree CStorage Temperature -40 ~ 70 Degree CHumidity 5 ~ 95% (Non-condensing)Cooling Fan x 1PoE Standard IEEE 802.3af Power over Ethernet / Mid-Span PSEPoE Power supply Type Mid-SpanPoE Power Output Per Port 48V DC, 350mA . Max. 15.4 wattsPower Pin Assignment 4/5(+), 7/8(-)Power Budget 110 WattsManagement Interface Web, PLATīkla Smart Discovery LitePoE Management Power Limit by Priority and Total LimitPer port power enable / disablePower feeding priorityCurrent usage and statusTotal power consumptionManagement Feature System / Management functions setupWeb firmware upgradeSNMP Trap for alarm notification of eventsStandards Compliance IEEE 802.3 10Base-T EthernetIEEE 802.3u 100Base-TX Fast EthernetIEEE 802.3af Power over EthernetRegulation Compliance FCC Part 15 Class A, CE