["The new ALLNET ALL-SG8245PM switch is a solid basis for a networked workplace. With a total of 5 backwards compatible Gigabit ports, computers, printers, access points, etc. can be reliably networked with one another. The ALL-SG8245PM can also supply PoE-capable devices with power via its 4 PoE ports (IEEE802.3af/at), so that they do not require an additional power cable. To ensure silent operation, which is very important for a workplace, the ALL-8245PM is designed in a fanless design. It is “smart managed” for optimal ease of use. This means, among other things, configurable for VLAN and QoS. 5x RJ45 10/100/1000BaseT(X) 4x PoE IEEE802.3at max. 30W per port AC to DC external power adapter Input: 100~240V AC Output: 55VDC / 1.3A Operating Temperature: 0 ~ 50 °C Operating Humidity: 10% ~ 90% (non condensing) Storage Temperature: -40 ~ 70 °C Operating Humidity: 5% ~ 90% (condensing)", "5 port 10/100/1000Mbit/s Gigabit Ethernet switch with 4x PoE output (802.3af/at)", "Own consumption 3W (PoE budget approx. 60W for another 4 ports)", "Smartly managed", "Fanless design", "Off: power off or fail", "On: power on", "Blinking: system booting up", "Off: No over PoE max power budget (50W)", "On: Over PoE max power budget (50W)", "Off: port disconnected or link fail", "Green on: 1000Mbps connected", "Amber on: 10/100Mbps connected", "Blinking: sending or receiving data", "Off: PoE power output off", "Green on: PoE power output on"]