What This Product Does8-Port Gigabit Desktop Switch with 4-Port PoE provides the seamless network connection. It integrates 1Mbps Gigabit Ethernet and 1/1Mbps Fast Ethernet network capabilities.
How This Product Works4 of the 8 Auto-Negotiation RJ45 ports (port-1 to port-4) of the switch support Power over Ethernet (PoE) function. These PoE ports can automatically detect and supply power with those IEEE 82.3af compliant Powered Devices (PDs). In this situation, the electrical power is transmitted along with data in one single cable allowing you to expand your network where there are no power lines or outlets, where you wish to fix devices such as APs, IP Cameras or IP Phones, etc.
Overload ArrangementTL-SG18P has the priority function which will help protect the system when the system power is overloaded. If all PoE PDs power consumption is >= 53W, a priority will be arranged among the PoE ports, then the system will cut off the power of the lowest-priority port.
Port Priority FunctionPriority (port-1>port-2>port-3>port-4): This function will help protect the system if the system power becomes overloaded. For example, Port 1, 2 and 4 are using 15.4w (maximum power per port is 15.4W), the system power is 46.2w in total (PoE max LED is red ). If there is an additional PD inserted to Port 3 with 1w then the system will cut off Port 4 to protect the system, this means Port 1, 2 will use 15.4w, and Port3 will use 1w, and no power will be supplied to Port 4.
Easy To UseTL-SG18P is easy to install and use. It requires no configuration and installation. With desktop design, outstanding performance and quality, the TP-LINK TL-SG18P 8-Port Gigabit Desktop Switch with 4-Port PoE is a great selection for expanding your home or office network.
- 8 1/1/1Mbps RJ45 ports
- With four PoE ports, transfers data and power on one single cable
- Working with IEEE 82.3af compliant PDs, expands home and office network
- Requires no configuration and installation
- 82.1p/DSCP QoS enable smooth latency-sensitive traffic
- PoE power up to 15.4W for each PoE port
- PoE power up to 55W for all PoE outputs
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