5 port Layer 2 PoE switch optimized for video surveillance systems. 
4x RJ45 ports x 10/100/1000Base-TX POE UT, 1x 1*10/100/1000 Base-T Ethernet Port (Data/PoE IN, no power supply included). 
Protocols: IEEE 802.3, IEEE 802.3u, IEEE 802.3x, IEEE 802.3ab, IEEE 802.3af, IEEE 802.3at. 
Maximum power per port 15.4W. 
Switching capacity: 10Gbps, buffer memory 1 Mb, Mac table: 2K, Packet forward: 7.44Mpps. 
Built-in lightning protection 6KV, ESD protection 10KV/8KV. 
Operating temperature 0Cº~45ºC. 
Dimensions: 100.0 mm x 100.0 mm x 26.0 mm. 
Input voltage 50-57V DC, 0.6A.