General Shell Metal material, fan-free design Operating Temperature -10 °C to 55 °C (14 °F to 131 °F) Storage Temperature -40 °C to 85 °C (-40 °F to 185 °F) Power Supply 48 VDC, 0.8 A Storage Humidity 5% to 95% (no condensation) Net Weight 0.2 kg (0.4 lb) Gross Weight 0.48 kg (1.06 lb) Dimension (L × H × D) 105 mm × 27.6 mm × 83.1 mm (4.1” × 1.1” × 3.3”) Operating Humidity 5% to 95% (no condensation) Power Consumption In Idle 3 W
Network Parameters Port Number 4 × 100 Mbps PoE ports, 1 × 100 Mbps Ethernet port Port Type RJ45 port, full duplex, MDI/MDI-X adaptive Standard IEEE 802.3, IEEE 802.3u, IEEE 802.3x Forwarding Mode Store-and-forward switching Working Mode Standard mode (default); Extend mode MAC Address Table 1 K Switching Capacity 1 Gbps Packet Forwarding Rate 0.744 Mpps Internal Cache 448 Kbits High Priority Ports Ports 1 to 2 Ports For Long-Distance Transmission Ports 1 to 4
PoE Power Supply PoE Standard IEEE 802.3af, IEEE 802.3at PoE Power Pin Supports 8-core power supply, Ethernet cable 1/2/3/6 and 4/5/7/8 provide simultaneous power supply PoE Port Ports 1 to 4 Max. Port Power 30 W PoE Power Budget 35 W Max. Power Consumption 38 W