Interface • 8 x 10/100/1000BASE-T ports • PoE: ports 1 to 4 Standards • IEEE 802.3 10BASE-T Ethernet • IEEE 802.3u 100BASE-TX Fast Ethernet • IEEE 802.3ab 1000BASE-T Gigabit Ethernet • IEEE 802.3az Energy-Efficient Ethernet (EEE) • ANSI/IEEE 802.3 NWay auto-negotiation • IEEE 802.3x Flow Control Media Interface Exchange • Auto-MDI/MDI-X adjustment on all ports Performance Switching Fabric • 16 Gbps Data Transfer Rates • Gigabit Ethernet • 2000 Mbps (full-duplex) • Fast Ethernet • 100 Mbps (half-duplex) • 200 Mbps (full-duplex) • Ethernet • 10 Mbps (half-duplex) • 20 Mbps (full-duplex) Packet Filtering / Forwarding Rates • 11.90 Mpps MAC Address Table • 4K entries per device PoE PoE Standards • IEEE 802.3af • IEEE 802.3at PoE-capable Ports • Ports 1 to 4 Power Budget • 60 W (30 W max. per PoE port) Physical Weight • 383 kg Dimensions • 150 x 98 x 28 mm DC Input • External 54 V / 1.2 A power adapter Power Consumption • PoE on: 66.458 W (estimate) • PoE off: 4.258 W (estimate) • Standby: 1.037 W Temperature • Operating: 0 to 40 ˚C • Storage: -20 to 70 ˚C Humidity • Operating: 0% to 95% RH non-condensing Certifications Safety • BSMI • LVD EMI/EMC • CE Class B • BSMI • FCC Class B • RCM