1、Active Poe Switch: 802.3af/at compatible active poe switch, poe switch supports poe device and non poe device, but when connecting passive poe device or non poe device, the switch can only transmit data, can not provide for your device powered, so connected devices need to be powered separately. Alternatively, you can use it with an active poe splitter. 2、10 Ports: 8 x 1000M PoE ports, 2 x 1000M uplink ports, 8 x PoE ports provide up to 30W of power per port, with a total PoE budget of 150W. 2 Gigabit Ethernet uplink ports for connecting to NVR and Internet, etc. 3、AI PD Detection: The poe port will intelligently determine whether the device connected to the port needs power supply. In the case of non poe devices that do not require power, the switch will not supply power to those devices and will not damage the device. 4、Extended Mode: When the extended mode is enabled, the transmission distance of the POE port can be extended to 250m at a transaction rate of 10M. The 10 port unmanaged network switch supports auto detection of devices, is easy to set up, and plug and play requires no software installation or configuration. 5、Network Cable Short Circuit Protection Mechanism: POE switches are stable and have strong anti interference ability to protect faults caused by network port short circuits. Short circuit, over current, over voltage protection. Fanless Design: The fanless design makes the poe switch work without any noise. Item Type: PoE Switch Material: Aluminum Alloy Downlink Port: 8 x 1000M POE Port, Transmission Distance: 100m Uplink Port: 2 x 1000M Uplink Port, Transmission Distance: 100m PoE Port Maximum Power Output: 30W Power Supply: 52V 150W (Built in Power Supply) POE Type: Terminal Jumper Method (1/2+, 3/6-) PoE Standard: IEEE802.3af/at 1 x Switch 1 x Power Cord 1 x User Manual