Description DAHUA POE SWITCHES DH-3110-4ET-96 10-Port Unmanaged Desktop Switch with 8 Port PoE Specifications Hardware Data Transmission Port Port 1–8: 8 × RJ-45 10/100 Mbps (PoE) Port 9: 1 × RJ-45 10/100/1000 Mbps (uplink) Port 10: 1 × SFP 1000 Mbps (uplink) Power Supply 48 V–57 V DC Operaing Temperature –30 °C to 65 °C (-22 °F to 149 °F) Operating Humidity 5% – 95% (RH) Power Consumption Idling: 3 W Full load: 96 W Performance Capacity 7.6 Gbps Packet Forwarding Rate 4.17 Mbps Packet Buffer Memory 1 Mbit MAC Table Size 8K Communication Standard IEEE802.3/IEEE802.3u/IEEE802.3X/IEEE 802.3ab/IEEE 802.3z PoE PoE Standard IEEE802.3af/ IEEE802.3at/ Hi-PoE/ IEEE802.3bt PoE Power Port 1-2 ≤ 90 W, Port 3-8 ≤ 30W, total≤ 96 W Power Consumption Management Yes PoE Pin Assignment 1, 2, 4, 5 (V ), 3, 6, 7, 8 (V-) Long Distance PoE 250 m (820.21 ft) long distance PoE transmission General Lightning Protection Air discharge: 8 kV Contact discharge: 6 kV ESD Protection Common mode: 4 kV Differential mode: 2 kV Net Weight 0.54 kg (1.03 lb) Product Dimensions 150 mm × 100 mm × 30 mm (7.48″ × 3.94″ × 1.18″) Transmission Performance: Switch power supply voltage 53V. CAT5E/CAT6. Max. DC resistance < 10 Ω/100 m Cable(m) Load Capacity(W) Bandwidth(Mbps) IEEE802.3bt 90 W 100 71.3 100 150 62 10 200 51 10 250 40 10 Hi-PoE 60 W 100 53 100 150 50 10 200 47 10 250 37 10 IEEE802.3at 30 W 100 25.5 100 150 25.5 10 200 25.5 10 250 25.5 10 Note: Data from this table was collected by Dahua test lab and is for reference only . The actual transmission distance may vary due to power consumption of connected devices or the cable type and status.