8
Appendix 2 Specifications
Name
Description
Port
Number of 10/100/1000
Mbps RJ45 port
24
Number of 1000 Mbps
SFP port
4 independent SFP ports
Console port
1 Baud rate: 115200
Performance
Exchange mode
Store-and-forward
MAC address table
learning
Auto aging, auto learning
MAC address table
16 K
PoE
PoE standard
IEEE 802.3af, IEEE 802.3at
PoE power cable core
8 cores: voltage of cores 1, 2, 4, 5 is +, and cores 3,
6, 7, 8 is -
PoE port
1 to 24
Maximum output power
of a single port
30 W
Maximum output power
of the switch
370 W
Dimensions (L x W x H)
440 mm × 284 mm × 44 mm
Input power
100—240 VAC, 50/60 Hz, 6 A
Lightning
protection
RJ45 port
Common mode: 6 kV
Power
Common mode: 6 kV; Differential mode: 4 kV
Operating environment
Temperature: 0 °C– 45 °C (+32 °F to +113 °F).
Humidity: (10%–90%) RH, non-condensing.
Data transmission rate
Ethernet: 10 Mbps (half duplex)/20 Mbps (full
duplex)
Fast Ethernet: 100 Mbps (half duplex)/200 Mbps
(full duplex) Gigabit Ethernet: 2000 Mbps (full
duplex)
Transmission media
Ethernet: CAT3 UTP/STP or better
Fast Ethernet: CAT5 UTP/STP or better Gigabit
Ethernet: CAT5e or CAT6 UTP/STP
Standard
IEEE 802.3, IEEE 802.3u, IEEE 802.3x, IEEE 802.3z,
IEEE 802.3ab, IEEE 802.1d, IEEE 802.1p, IEEE 802.1q,
IEEE 802.1w, and IEEE 802.1s
