| Switch Properties | Back-plane (Switching Fabric): 
								5.6Gbps Packet throughput ability (Full-Duplex): 1488096pps
 @64bytes
 | 
							
								| Transfer Rate | 14,881pps for Ethernet port 148,810pps for Fast Ethernet port
 148,8100pps for Gigabit Ethernet port
 | 
							
								| Connectors | 10/100/1000TX: 8 x RJ-45 with 
								auto MDI/MDI-X function
 1000M fiber: 2 x GIGA SFP slot for Single-mode 
								or
 Multi-mode type fiber cable
 | 
							
								| MAC Address | 16K MAC addresses | 
							
								| Packet Buffer | 4M bits | 
							
								| Processing | Store-and-Forward | 
							
								| Network Cable | 10Base-T: 2-pair UTP/STP Cat. 3, 
								4, 5, 6 cable EIA/TIA-568 100-ohm (100m)
 100Base-TX: 2-pair UTP/STP Cat. 5, 6 cable
 EIA/TIA-568 100-ohm (100m)
 | 
							
								| Optical Cable | Multi-mode: 50/125um~62.5/125um Single-mode: 9/125um
 Available distance: 2km (Multi-mode)/30km (Singlemode)
 Wavelength: 1310nm (Multi-mode/Single-mode)
 | 
							
								| Protocol | CSMA/CD | 
							
								| Case Dimension | Metal case,IP-30; 
								167mm(W)x67mm(D)x48mm(H) | 
							
								| Weight | 480g | 
							
								| LED | Power Indicator Green LED x 2
 10/100/1000Base-T(X) RJ45 port indicator
 Green for port Link/Act. Amber for 
								Duplex/Collision
 | 
							
								| Power Supply | 48~54VDC, Redundant power with 
								polarity reverse protect function and removable terminal block
 | 
							
								| Consumption | 8.76 Watts (Full load: Only 
								Ethernet) | 
							
								| Overload Current | Present | 
							
								| Reserve Polarity | Present | 
							
								| Operating 
								Humidity | 5% to 95% Non-condensing | 
							
								| Operating Temperature
 | -20°C~60°C | 
							
								| Storage Temperature
 | -40°C~85°C / -40°F~185°F | 
							
								| MTBF | Over 190000 hours ,( >20 Years) | 
							
								| FCC(EMI) | FCC Part15,SubpartB ,Class A | 
							
								| CE(EMi) | EN61000-6-4(EMI) | 
							
								| CE(EMS) | EN61000-4-2 (ESD), EN61000-4-3 (RS),
 EN61000-4-4 (EFT),
 EN61000-4-5 (Surge),
 EN61000-4-6 (CS),
 EN61000-4-8,
 EN61000-4-11
 EN61000-6-2(EMS)
 | 
							
								| Stability Testing | IEC60068-2-31 (Drop Off) IEC60068-2-27 (Shock)
 IEC60068-2-6 (Vibration)
 | 
							
								| Warranty | 3 years |