Product: tp-link 8-Port 10/100Mbps Desktop Switch with 4-Port PoE - TL-SF1008P Description: What This Product Does TL-SF1008P is an 8 10/100Mbps ports unmanaged switch that requires no configuration and provides 4 PoE (Power over Ethernet) ports. It can automatically detect and supply power with all IEEE 802.3af 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 to where there are no power lines or outlets, where you wish to fix devices such as APs, IP Cameras or IP Phones, etc. With four PoE ports, transfers data and power on one single cable Working with IEEE 802.3af compliant PDs, expands home and office network Requires no configuration and installation Features: Power over Ethernet 4 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 802.3af compliant Powered Devices (PDs). -Overload Arrangement TL-SF1008P has the priority function which will help protect the system when the system power is overloaded. If all PoE PDs power consumption is = 57W, a priority will be arranged among the PoE ports, then the system will cut o- the power of the lowest-priority port. -Port Priority Function Priority (port-1=port-2=port-3 port-4): This function will help to ensure the normal operation of the system, it means Port 4 will be cut off when all total PoE PDs power consumption exceed 57W. For an example, Port 1, 2 and 4 is using 15.4W (maximum power for per port is 15.4W); the system power is 46.2W in total. If there is an additional PD inserted to Port 3 with 12W, and then the system will cut off the power of Port 4 because of the overloaded power, this means Port 1, 2 will use 15.4W, and Port3 will use 12W, no power will be supplied to Port 4. Easy To Use TL-SF1008P is easy to install and use. It requires no configuration and installation. With desktop design, outstanding performance and quality, the TP-LINK?s TL-SF1008P 8-Port 10/100Mbps Desktop Switch with 4-Port PoE is an ideal choice for expanding your home or office network. Specifications: HARDWARE FEATURES Interface: 8 10/100Mbps RJ45 Ports AUTO Negotiation/AUTO MDI/MDIX Network Media: 10BASE-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) Fan Quantity: Fanless Power Consumption: Maximum (PoE on): 60.2W (220V/50Hz) Maximum (PoE off): 3.2W (220V/50Hz) External Power Supply: External Power Adapter(Output: 48VDC / 1.25A) PoE Ports (RJ45): Standard: 802.3 af compliant PoE Ports: Port1- Port4 Power Supply: 57W Backbound Bandwidth: 1.6Gbps Mac Address Table: 2K Dimensions ( W x D x H ): 6.7*3.9*1.1 in. (171*98*27 mm) Max Power Consumption: 2.66(220/50Hz. no PD connected) 65.92(220/50Hz. with 57W PD connected) Max Heat Dissipation: 9.08BTU/h(no PD connected) 224.92BTU/h(with 57W PD connected) SOFTWARE FEATURES Transmission Method: Store-And-Forward Advanced Functions: Compatible With IEEE 802.3af Compliant PDs Priority Function Mac Address Auto-Learning And Auto-Aging IEEE802.3x Flow Control For Full-Duplex Mode And Backpressure For Half-Duplex Mode OTHERS Certification: FCC, CE, RoHS Consumption: 2.3 watts (max. no PD connected) 59.3 watts (max. with 57w PD connected) Environment: Operating Temperature: 0?~40? (32?~104?) Storage Temperature: -40?~70? (-40?~158?) Operating Humidity: 10%~90% non-condensing Storage Humidity: 5%~90% non-condensing Package includes: TL-SF1008P Power Adapter User Guide Note: Photos and/or description may differ from actual products. Information from suppliers or packaging. TV in pictures not included - for illustration only. TL-SF1008P - Made in China - Network - NEW - 8999/7900 - TGCP - 14/16 IRN: 845973020682-7900 ************************************* Don't miss this deal! *************************************