DS-3E1106HP-EI – HIKVISION 4-Port FE Smart Managed PoE Switch [4 x FE PoE RJ45, 2 x FE RJ45, Budget 60W, 6KV Surge Protection] 4 Port Fast Ethernet Smart POE Switch 4 × 100 Mbps PoE RJ45 ports, 2 × 100 Mbps network RJ45 ports IEEE 802.3at/af/bt standard for PoE ports Network topology management, and alarm push 6 KV surge protection for PoE ports Up to 300 m long-range transmission AF/AT camera can reach up to 300 m in extend mode Hikvision