Hikvision DS-3E1510P-EI 8 Port Gigabit Smart Managed Long Range 120W POE+ Switch

-8 × Gigabit PoE port, 2 × Gigabit RJ45 port -Total PoE Power Budget 110W -Support 802.1Q VLAN -Support PoE watchdog to detect and restart the cameras that do not respond -Support STP/RSTP Loop prevention -Support cable detection to locate failure -Up to 300 m Long Range PoE Transmission -6KV Surge Protection DS-3E1510P-EI Shell Metal material Net Weight 1.27 kg (2.8 lb) Gross Weight 0.54 kg (1.19 lb) Dimensions (W × H × D) 217.6 mm × 27.6 mm × 108.5 mm (8.57'' × 1.09'' × 4.27'') Operating Temperature 0 °C to 40 °C (32 °F to 104 °F) Storage Temperature –40 °C to 85 °C (–40 °F to 185 °F) Operating Humidity 5% to 95% (no condensation) Relative Humidity 5% to 95% (no condensation) Power Supply 54VDC, 2.22A Max. Power Consumption 120W Power Consumption in Idle 2.7 W Installation Mode Desk-Mounted,Wall-Mounted Surge Protection 6 KV Network Parameters Ports 8 × Gigabit PoE port,2 × Gigabit RJ45 port MAC Address Table 4 K Switching Capacity 20 Gbps Packet Forwarding Rate 1.88 Mpps Internal Cache 1.5 Mbits PoE Power Supply PoE Standard IEEE 802.3af;IEEE 802.3at PoE Power Pin End-span: 1/2(-), 3/6(+) PoE Port PoE: Ports 1 to 8 Max. Port Power 30W PoE Power Budget 110W Software Function Long Range Ports 1 to 8: up to 300 m. Long range performance may vary depend on camera model or cable condition. Port Isolation Ports 1 to 8: port isolation mode to improve network security Ports in an isolation group cannot communicate with each other, but they can communicate with ports outside the isolation group. PoE Watchdog Ports 1 to 8: auto detect and restart the cameras that do not respond. Link Aggregation Link aggregation is used to aggregate multiple physical ports to form a logical port for load balancing, bandwidth expansion, and port protection. Support static link aggregation. Support 3 aggregation groups. Loop Prevention Loop prevention is used to prevent the switching network from forming loops, which will seriously affect network communication. Disabled by default. Support 8