8-port gigabit desktop switch with 8-port poe +tl-sg1008mpdescriptionwhat this product can dotl-sg1008mp is an 8-port gigabit desktop/rack mountable switch with all poe + 8 ports. it provides an easy way to expand your wired network by transferring performance and data over a single ethernet cable. with a total power consumption of 126w, and up to 30w per port, tl-sg1008mp can power more high-performance devices such as wireless aps, ip cameras or ip phones. with innovative energy-efficient technologies, the tl-sg1008mp can save up to 75% on electricity consumption, making it an ecological solution for your business network.how this product worksall 8 ports of tl-sg1008mp support power over ethernet plus (poe +), which can automatically detect and power any ieee 802.3af/on compatible devices (devices). in this case, power is transmitted along with the data in a single cable, allowing the network to expand where there are no electrical cables or sockets where you want to repair devices such as aps, ip cameras or ip phones.overload arrangementtl-sg1008mp has a priority function that helps protect the system from overloading. if the consumption of all poe + devices is greater than or equal to 126w, the priority will be arranged between 8 poe + ports, at which point the system will shut down the lowest priority port.port priority functionpriority (port 1>, port 2>, port 3>, port 4>, port 5>, port 6>, port 7>, port 8): this feature helps protect the system if power is overloaded. for example, if ports 1, 2, 4, and 7 use 30w power (maximum power on one port is 30w, total system power is 126w), and another 25w device is connected to port 3, the system shuts off power to port 7 in response to power that is, port 1, 2, and 4 will use 30w, port 3 will use 25w, and port 7 will be power-free because it has the lowest priority value used between the ports in use.easy to usetl-sg1008mp is easy to install and use. no configuration or installation required. with built-in desktop/rack design, superior performance and quality, the tp-link tl-sg1008mp gigabit desktop/rack 8-port switch with 8-port poe is the perfect choice for expanding your home or office network.vlasnosti8 10/100/1000mb/s rj45 portsit is equipped with 8 supported poe + ports for data transfer and power through a single cableworks with ieee 802.3af/on compatible devices, expands home and office networksinnovative and efficient energy saving technology reduces energy consumption by up to 75% *it supports poe + with a total power consumption of 126w and up to 30w per portplug and play design, no configuration requiredactual data may vary in different usage conditions.technical specificationshardware featuresinterface8 10/100/1000mbps rj45 portsauto negotiation/auto mdi/mdixnetwork media10base-t: utp category 3, 4, 5 cable (maximum 100m)eia/tia-568 100? stp (maximum 100m)100base-tx: utp category 5, 5e cable (maximum 100m)eia/tia-568 100? stp (maximum 100m)1000base-t: utp category 5, 5e, 6 or above cable (maximum 100m)eia/tia-568 100? stp (maximum 100m)fan quantity1power supply100-240vac, 50/60hzpoe + ports (rj45)standard: 802.3at/af compliantpoe + ports: 8 portspower supply: 126wbackbound bandwidth16gbpsmac address table4kbuffer size1.5mbitsdimensions (w x d x d)11.6 * 7.1 * 1.7 in. (294 * 180 * 44mm)mountingrack mountablemax power consumption9.89w (220v/50hz. no pd connected)140.67w (110v/60hz with 126w pd connected)max heat dissipation33.74btu/h (no pdconnected)492.56btu/h (with 126w pd connected)software featuresadvanced featurescompatible with ieee 802.3af/at compliant pdspriority functionmac address auto-learning and auto-agingieee802.3x flow control for full-duplex mode and backpressure for half-duplex modetransfer methodstore-and-forwardotherscertificationfcc, ce, rohspackage contentstl-sg1008mp, power cord, installation guide, rackmount kit, rubber feetenvironmentoperating temperature: 0? ~ 40? (32 ~ 104?)storage temperature: -40? ~ 70? (-40? ~ 158?)operating humidity: 10% ~ 90% non-condensingstorage humidity: 5% ~ 90% non-condensing