| Model | UTP3-GSW1604TS-P200 | UTP3-GSW2404TS-P200 | UTP3-GSW204TS-P420 | 
		
			| Downstream Ports | 16* 10/100/1000Base-T(16 Ports PoE) | 24* 10/100/1000Base-T(24 Ports PoE) | 
		
			| Uplink Ports | 2*10/100/1000Base-T and 2*1000Base-X (SFP) | 
		
			| Network Standard | IEEE802.3, IEEE802.3u, IEEE802.3ab, IEEE802.3z, IEEE802.3X | 
		
			| Switching Capacity | 40/56/56Gbps | 
		
			| Packet Forwarding Rate | 28/42/42Mpps | 
		
			| Forwarding Modes | Store and Forward | 
		
			| Packet Buffer | 4M | 
		
			| MAC Address Table | 8K | 
		
			| PoE Standard | 802.3af/at(PSE) | 
		
			| PoE Power Method | End-span | 
		
			| PoE Line Pair | 1/2(+), 3/6(-) | 
		
			| PoE Output Power | 54V DC, 30 watts max | 
		
			| PoE Budget | 170 watts max | 400 watts max | 
		
			| Operating mode | Default: All ports can communicate with each other | 
		
			| VLAN:  1. Downlink ports only communicate with uplink ports; 2. Restrain network storm under 2Mbps | 
		
			| Flow control:Switch flow control function is turned off, this mode is suitable for video surveillance transmission | 
		
			| Surge Immunity | 6KV Execute: IEC61000-4-5 | 
		
			| ESD Immunity | 6KV Contact discharge | 
		
			| 8KV Air discharge | 
		
			| Execute: IEC61000-4-2 | 
		
			| Input Voltage | 100~240V AC, 50/60Hz | 
		
			| Power Consumption | <200W(Including PoE) | <420W(Including PoE) | 
		
			| Operating Temperature | -10℃~50℃ | 
		
			| Storage temperature | -40℃~85℃ | 
		
			| Humidity(Non-condensin) | 5%-95% | 
		
			| Dimension(L×W×H) | 442mm×285mm×44.5mm | 
		
			| Weight | 3kg | 
		
			| Certification | CE, FCC, ROHS |