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Take Gigabit to the Desktop
- 16 or 24 ports deliver up to 2000Mbps of dedicated, non-blocking bandwidth per port
 - Instant Plug-N-Play connectivity with Auto-negotiation and Auto MDI/MDI-X
 - Easily combine new or existing 10-, 100- and 1000Mbps devices within your network
 - 802.1p QoS support for prioritizing voice and video in the network
 - Jumbo Frame Support up to 9KB
 
Features
- Each port delivers up to 2000Mbps of network speed (full duplex)
 - Fast, auto-switching and auto-sensing 10/100/1000Mbps Ethernet connection
 - 16 or 24 switched ports provide bandwidth for PCs, servers or switches
 - Auto Uplink™ automatically adjusts for straight-through or crossover cables
 - Plug and play—begins working as soon as it is powered on
 - Integrates 10-,100- and 1000Mbps devices into your network
 - Compact size for desktop or for mounting in a standard 19-inch rack
 - Secure, durable metal housing includes a Kensington locking slot for theft prevention
 - Honors TOS/802.1p prioritization
 - Up to 50% lower power consumption
 - Auto power-down mode saves energy when port is unused
 - Auto green mode detects cable length and adjusts power usage to save energy
 - Packaging manufactured with at least 80% recycled materials
 
Specification
| JGS516 | |
| Network Ports | 
			 16 10/100/1000Mbps Ethernet RJ-45 ports  | 
		
| Performance Specifications | 
			 Switching bandwidth 32 Gb/s 
 Forwarding Rate 10 Mb/s: 14,880 frames/sec 100 Mb/s: 148,00 frame/sec 1000 Mb/s: 1,488,000 frame/sec 
 Latency (using 64 byte packets) 10Mb/s: 35μs (max) 100Mb/s: 30μs (max) 1000Mb/s: 15μs (max 
 RAM buffer 256 KB 
 MAC address database 8K 
 MTBF 441,123 hours  | 
		
| Power Consumption | 11.8W max | 
| Standards Compliance | 
			 IEEE 802.3i 10BASE-T Ethernet IEEE 802.3u 100BASE-TX Fast Ethernet IEEE 802.3ab 1000BASE-T Gigabit Ethernet IEEE 802.3x flow control IEEE 802.3 CAMA/CD IEEE 802.3az Energy Efficient Ethernet Jumbo frame support (up to 9KB)  | 
		
| Status LEDs | 
			 Unit Power 
 Per network port Link, activity, speed  | 
		
| Physical Specifications | 
			 Dimensions (w x d x h) 328 x 169 x 43mm (12.9 x 6.7 x 1.7in) Weight 1.47kg (3.24lb)  | 
		
| Environmental Specifications | 
			 Operating temperature 32° to 122°F (0° to 50°C)
 Operating humidity 90% maximum relative humidity, non-condensing 
 Storage temperature -4° to 158ºF (-20° to 70°C 
 Storage humidity 10 to 95% relative humidity  | 
		
| Package Contents | 
			 The device Power cord Installation guide Rack-mount kit  | 
		


                              
        
        
    
                              
    

