Port number
24 × 100 Mbps PoE ports, 1 × 1000 Mbps RJ45 port, and 1 × 1000 Mbps SFP fiber optical port
Port type
RJ45 port, full duplex, MDI/MDI-X adaptive
Standard
IEEE 802.3, IEEE 802.3u, IEEE 802.3x
Forwarding mode
Store-and-forward switching
Working mode
Standard mode (default); Extend mode
High priority ports
Ports 1 to 8
Ports for long-distance transmission
Ports 17 to 24
MAC address table
4 K
Switching capacity
8.8 Gbps
Packet forwarding rate
6.547 Mpps
Internal cache
2.75 Mbits
PoE standard
IEEE 802.3af, IEEE 802.3at
PoE power pin
Ports for long-distance transmission (17-24) support 8-core power supply, Ethernet cable 1/2/3/6 and 4/5/7/8 provide simultaneous power supply. Ports for close-range transmission (1-8) support 4-core power supply, Ethernet cable 1/2/3/6 provide power supply.
PoE port
Ports 1 to 24
Max. port power
30 W
PoE power budget
230 W
Max. power consumption
250 W
Shell
Metal material
Gross weight
3.33 kg (7.34 lb)
Net weight
2.55 kg (5.6 lb)
Dimension (L × H × D)
335 mm × 44.5 mm × 226 mm (13.2” × 1.8” × 8.9”)
Operating temperature
-10 °C to 55 °C (14 °F to 131 °F)
Storage temperature
-40 °C to 85 °C (-40 °F to 185 °F)
Operating humidity
5% to 95% (no condensation)
Storage humidity
5% to 95% (no condensation)
Power supply
100 to 240 VAC, 50/60 Hz, Max. 4 A
Power consumption in idle
20 W