Connector Type24 ports 10/100M POE port + 2 ports Gigabit Uplink Ethernet + 1 port Gigabit Uplink SFP port
Network ProtocolsIEEE802.3
PoE ParametersPoE Standard: IEEE802.3at (30W) and IEEE802.3af (15.4w)
PoE compatibility: IEEE 802.3af/at adaptive
PoE port output: DC48-55V
Power Pin : Power over spare pairs 1/2(+) , 3/6 (-)
Network Media10BASE-T: Cat 6 UTP(≤250 meter)
100BASE-TX: Cat5 or more UTP (≤100 meter)
1000BASE-TX: Cat5 or more UTP (≤100 meter)
OpticalMultiMode Fiber: 850nm, 1310nm, Transmission Distance: 550m/2Km
Single-Mode Fiber: 1310nm, 1550nm, Transmission Distance: 20/40/60/80/100/120km
DIP SwitchVLAN Mode: 1-24 Ports
Extend: 9-24 Ports support 250 meters
OFF: Normal Mode
Performance SpecificationBandwidth: 10.8Gbps (non-blocking)
Packet Buffer Memory: 8Mpps
100M Packet Forwarding Rate: 0.1488Mpps/port
1000M Packet Forwarding Rate: 1.488Mpps/port
Forwarding ModeStore-And-Forward
Power SupplyPower input: AC110-264V 50/60Hz, Output: 52V5.76A, Power Budget: 300W
LED IndicatorPWRLighting:Powered
Un-Light:No Power
SWLighting:VLAN Mode
Un-Light:Normal Mode
Flash: Extend Mode for 250 meters
LINK (1-27 Port)Slow Flashing: Connecting
Flashing: Data Transmitting
Un-Light:Data Transmission is failed
POE (1-24 Port)Lighting:Powered
Un-Light:No Power
Working EnvironmentOperating Temperature: -20℃ ~ 50℃;
Storage Temperature: -40℃ ~ 85℃;
Operating Humidity: Max 90%, non-condensing
Storage Humidity: Max 95%, non-condensing
Working Height: Max to 10,000 feet (3,000 meters)
Storage Height: Max to 10,000 feet (3,000 meters)
Transmission DistancePOE transmission distance:100meters, 250meters(when it’s on 10Mbps rate with Cat.6 or more )
Uplink transmission distance: 100meters( Uplink RJ45 port);
Depend on your SFP module( Uplink SFP port)
MTBF100,000 hours
Physical ParameterProduct Dimension (L*W*H): 320mm*210mm*46mm
Package Dimension (L*W*H): 380mm*275mm*88mm
N.W: 1.9KG
G.W: 2.5KG
Package Contents24*10/100M POE Ports + 2*Gigabit Ethernet Uplink Ports + 1*Gigabit SFP Uplink Port : 1 unit
AC Power Plug   : 1 unit
Rack kit : 1 unit
User Guide : 1 unit
Warranty Card  : 1 unit