Omada 10-Port Gigabit Desktop Switch with 8-Port PoE+C 9 Gigabit RJ45 ports, and 1 Gigabit combo SFP / RJ45 Port 8 PoE+ ports transfer data and power via a single cable with a total power budget of 123 W* Compliance with IEEE 802.3af / at PoE+, the switch supports PoE Power up to 30 W for each PoE port Up to 250 m (820ft) data and power transmission range under Extend Mode** Priority Mode ensures high priority of ports 12 to guarantee the quality of the sensitive applications Isolation Mode allows one-click client traffic separation for higher security and performance Automatically reboots your dropped or unresponsive PoE-powered devices with PoE Auto Recovery. Plug and Play. No configuration or central management required. Fanless design reduces power consumption and works silently in its locationHARDWARE FEATURESC InterfaceC 9x 10 / 100 / 1000 Mbps RJ45 Ports 1x 1000 Mbps Combo SFP / RJ45 Port AUTO Negotiation AUTO MDI / MDIX Network MediaC 10BASE-T: UTP category 3, 4, 5 cable (maximum 100m) EIA / TIA-568 100 Ohm STP (maximum 100m) 100BASE-TX: UTP category 5, 5e cable (maximum 100m) EIA / TIA-568 100 Ohm STP (maximum 100m) 1000BASE-T: UTP category 5, 5e, 6 or above cable (maximum 100m) EIA / TIA-568 100 Ohm STP (maximum 100m) 1000BASE-X MMF, SMF Fan QuantityC Fanless Physical Security LockC Yes External Power SupplyC External Power Adapter (Output: 53.5VDC / 2.43A) Packet Forwarding RateC 14.88 Mpps PoE Ports (RJ45) C Standard: 802.3 af / at compliant PoE Ports: Ports 1-8 Power Supply: 123 W Mac Address TableC 4K Jumbo FrameC 16 KB Switching CapacityC 20 Gbps Max Power ConsumptionC 7.93 W (220V / 50Hz with no PD connected) 141.40 W (220V / 50Hz with 123 W PD connected) Max Heat DissipationC 27.04 BTU / h (220V / 50Hz with no PD connected) 482.17 BTU / h (220V / 50Hz with 123 W PD connected)SOFTWARE FEATURESC Transmission MethodC Store-And-Forward Advanced FunctionsC Compatible With IEEE 802.3...