الوصف: 4 Port Fast Ethernet 10\100 Unmanaged POE Switch • 4 x 10/100 Mbps PoE port,1× 10/100 Mbps RJ45 port • Intelligent PoE Management. • Up to 300 m Long Range PoE Transmission. • 4/8-Core Adaptive Power Supply with Less Power Loss. • 6KV Surge Protection to Improve Reliability in Harsh Environment. • Design for Video Transmission. VIP port ensures important data transmission when network congestion occurs. • 1Gbps Switching Capacity.