|   | 
			SPECIFICATIONS | 
		
		
			| NETWORK PARAMETERS | 
		
		
			| Port number | 
			24 × 100 Mbps PoE ports, 1 × 1000 Mbps RJ45 port, and 1 × 1000 Mbps SFP fiber optical 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 | 
		
		
			| High priority ports | 
			Ports 1 to 8 | 
		
		
			| Ports for long-distance transmission | 
			Ports 17 to 24 | 
		
		
			| MAC address table | 
			4 K | 
		
		
			| Switching capacity | 
			8.8 Gbps | 
		
		
			| Packet forwarding rate | 
			6.547 Mpps | 
		
		
			| Internal cache | 
			2.75 Mbits | 
		
		
			| POE POWER SUPPLY | 
		
		
			| PoE standard | 
			IEEE 802.3af, IEEE 802.3at | 
		
		
			| PoE power pin | 
			Ports for long-distance transmission (17-24) support 8-core power supply, Ethernet cable 1/2/3/6 and 4/5/7/8 provide simultaneous power supply. | 
		
		
			| Ports for close-range transmission (1-8) support 4-core power supply, Ethernet cable 1/2/3/6 provide power supply. | 
		
		
			| PoE port | 
			Ports 1 to 24 | 
		
		
			| Max. port power | 
			30 W | 
		
		
			| PoE power budget | 
			230 W | 
		
		
			| Max. power consumption | 
			250W | 
		
		
			| GENERAL | 
		
		
			| Shell | 
			Metal material | 
		
		
			| Gross weight | 
			3.33 kg (7.34 lb) | 
		
		
			| Net weight | 
			2.55 kg (5.6 lb) | 
		
		
			| Dimension (L × H × D) | 
			335 mm × 44.5 mm × 226 mm (13.2” × 1.8” × 8.9”) | 
		
		
			| Operating temperature | 
			-10 °C to 55 °C (14 °F to 131 °F) | 
		
		
			| Storage temperature | 
			-40°C to 85°C (-40°F to 185°F) | 
		
		
			| Operating humidity | 
			5% to 95% (no condensation) | 
		
		
			| Storage humidity | 
			5% to 95% (no condensation) | 
		
		
			| Power supply | 
			100 to 240 VAC, 50/60 Hz, Max. 4 A | 
		
		
			| Power consumption in idle | 
			20 W |