HARDWARE FEATURES Interface 2 10/100/1000Mbps RJ45 Port AUTO Negotiation/AUTO MDI/MDIX 1 48VDC POWER INPUT PORT Network Media 10BASE-T: UTP category 3, 4, 5 cable (Max 100m) EIA/TIA-568 100 STP (Max 100m) 100BASE-TX: UTP category 5, 5e cable (Max 100m) EIA/TIA-568 100 STP (Max 100m) 1000BASE-T: UTP category 5, 5e, 6 cable (Max 100m) LED Indicator PWR Dimensions ( W x D x H ) 3.2*2.1*0.9 in.(80.8*54*24 mm) Power Supply 15.4W (Max. 48VDC) SOFTWARE FEATURES Basic Function Compatible With IEEE 802.3af Compliant PDs Delivers Power Up To 100 Meters Auto-Determine The Necessary Power Requirements OTHERS Certification FCC, CE, RoHS System Requirements Microsoft Windows 98SE, NT, 2000, XP, Vista or Windows 7, MAC OS, NetWare, UNIX or Linux. Environment Operating Temperature: 0~40 (32~104) Storage Temperature: -40~70 (-40~158) Operating Humidity: 10%~90% non-condensing Storage Humidity: 5%~90% non-condensing