HARDWARE
Ports	4x RJ-45 10/100/1000Base-T Gigabit PoE+ Ports 1x SFP Ports
Connector	Removable 6-pin Terminal Block (Pin1/2 for Power 1, Pin 3/4 for P-Fail (Power Failure Alarm Relay), Pin 5/6 for Power 2) Grounding Point with Screw DC In (48V~55V) Power Jack (for Power 3)
LED Indicators	Per Port: Link/Act, PoE Per Unit: PoE/Alert, PWR1, PWR2, PWR3, P-Fail
Power Input	External Power Supply Power Input: 48V~55V DC (Terminal Block) Redundant Power Input:48V~55VD C (Terminal Block) DC Input: 48V~55V DC Operating Current: 0.25A@50V DC, 12.5W (System)
Mounting	DIN-rail Mount (DIN-rail Mount Kit Included) / Wall Mount
Housing	Metal, IP30-rated
Fan	Fanless
Dimensions	180(H) x 32(D) x 130(W) mm
Weight	675g
PERFORMANCE
Switching Capacity	10Gbps
MAC Address	2K
Buffer Memory	2Mb
Jumbo Frame	9KB
Transmission Method	Store and Forward
Filtering / Forwarding Rates	Max. 7.44Mpps ​1000Mbps port – 1,488,000pps 100Mbps port – 148,800pps 10Mbps port – 14,880pps
Advanced Feature	IEEE 802.1p Quality of Service (QoS)
POWER OVER ETHERNET
Standard	IEEE 802.3af (PoE), IEEE 802.3at (PoE+)
Power Output	Up to 30W per port
Total PoE Power Budget	Max. 120W
Pin Assignment	1/2(+), 3/6(-)
Advanced Feature	Guaranteed PoE Long Range to 200 Meters at 10Mbps Power Backfeed Protection​
OTHER
Protection	Reverse Polarity Overload Current 6KV Surge per RJ45 Port
MTBF	>1,000,000 hours @25°C (Mean Time Between Failure)
Standards	IEEE 802.3 10BaseT Ethernet IEEE 802.3u 100BaseTX Fast Ethernet IEEE 802.3ab 1000BaseT Gigabit Ethernet IEEE 802.3z 1000BaseSX/LX IEEE 802.3af Power over Ethernet (PoE) IEEE 802.3at Power over Ethernet Plus (PoE+) IEEE 802.1p QoS (Quality of Service) IEEE 802.3x Full-duplex and flow control IEEE 802.3az Energy-efficient Ethernet
Environmental Condition	Operating Temperature:-20°C~70°C Storage Temperature: -40°C~85°C Operating Humidity: 10%~95% (NonCondensing) Storage Humidity: 10%~95% (NonCondensing)
Certification	CE, FCC, BSMI