TECHNICAL SPECIFICATIONS
Standards
Protocol
Data Transfer
Rate
Topology
Network Cables
Number of Ports
AC inputs
Power
Consumption
Temperature
Humidity
Dimensions
Certifications
General
IEEE 802.3 10BASE‐T Ethernet
IEEE 802.3u 100BASE‐TX Fast Ethernet
IEEE 802.3ab 1000BASE‐T Gigabit Ethernet
IEEE 802.3z 1000BASE‐SX/LX Gigabit Ethernet
IEEE 802.3af Power over Ethernet
CSMA/CD
Ethernet: 10Mbps (half‐duplex), 20Mbps (full‐duplex)
Fast Ethernet: 100Mbps (half‐duplex), 200Mbps (full‐duplex)
Gigabit Ethernet: 2000Mbps (full‐duplex)
Star
10BASET: UTP Cat. 3, 4, 5; up to 100m
100BASE‐TX: UTP Cat. 5, 5e; 6 up to 100m
1000BASE‐T: UTP Cat. 5e, 6; up to 100m
Fiber module: mini‐GBIC Fiber module
24 × 10/100M 100BASE‐TX PoE Fast Ethernet Ports
4 x 10/100/1000M 1000BASE‐T Gigabit Ethernet Ports
2 x mini‐GBIC Slots (shared with port 25 and 26 1000BASE‐T
ports)
Physical and Environmental
100‐240V AC, 50‐60 Hz internal universal power supply
26.5 watts. max. (no PD device connected)
196.5 watts. max. (up to 11 PoE Device connected)
Operating: 0~ 40
Operating: 10% ~ 90%, Storage: 5% ~ 90%
440 x 210 x 44 mm (L x W x H)
CE, FCC
o
C, Storage: ‐10 ~ 70
67
o
C