Standards and Protocols :
802.3 10BASE-T Ethernet
802.3u 100BASE-TX Fast Ethernet
802.3ab 1000BASE-T Gigabit Ethernet
802.3z Gigabit Ethernet
802.3x flow control
802.3ad LACP
802.1D Spanning Tree Protoocl
802.1Q/p VLAN
802.1X port access authentication
Ports :
24 RJ-45 connectors for 10BASE-T/100BASE-TX/1000BASE-T, including 2 combo ports with mini GBIC/SFP slots
Auto medium dependent interface (MDI) and MDI crossover (MDI-X)
Auto negotiate/manual setting
LED Indicators :
System, Gigabit Link/Act, and Speed
Power :
Internal power, 100-240V
Dimensions (W*D*H) :
17.32 x 1.70 x 10.12 in. (440 x 43.2 x 257 mm)
Operating Temperature :
32° to 122°F (0° to 50°C)
Storage Temperature :
32° to 158°F (0° to 70°C)
Operating Humidity :
10 to 90%, noncondensing
Storage Humidity :
10 to 90%, noncondensing
Certifications :
FCC Part 15 Class A, CE Class A, UL, cUL, CE mark, CB