Protocol and Standard
IEEE802. 3, IEEE802. 3u, IEEE802. 3ab, IEEE802. 3z, IEEE802. 3x, IEEE802. 1q, IEEE802. 1p

Ports
24 10/100/1000M RJ45 Ports with NWAY and Auto MDI/MDI-X
2 shared Gigabit SFP slots,
Auto-Negotiation between cooper ports and optical slots

Network Media
10Base-T: UTP Cat 3 or above, Max 100 meters(328 feet)
100Base-TX: UTP Cat 5, Max 100 meters (328 feet)
1000Base-T: UTP Cat 5/Cat 5e, Max 100 meters (328 feet)
1000Base-SX: 62. 5um /50um LC Interface MMF, Max 220/550 meters (721/1804 feet) 1000Base-LX: 62. 5um /50um LC Interface MMF, Max 550 meters (1804 feet)
1000Base-LX: 9 um /10um LC Interface SMF, Max 3, 000-80, 000 meters (1. 86 miles-49. 7 miles)

Transmission Method
Store-and-Forward

LED Indicator
10/100/1000M Port: 1 LINK/ACT, 1 1000M(Speed), 1 100M(Speed)

SFP slot: 1 LINK/ACT, 1 1000M(Speed, shared with RJ45 port)

Power: 1

SYS: 1

RESET: 1

Dimension (W x D x H)
140mm 40mm 4mm
Standard 19-inch rack-mountable, I U height

Environmental
Operating temperature: 0~40
Storage temperature: -40~70
Operating Humidity: 10% to 90% RH & Non-Condensing
Storage Humidity: 5% to 90% RH & Non-Condensing

Power Supply and Consumption
Internal power Supply: AC 160-260V 50/60Hz
Wide range voltage input
Consumption: 45 Watts Max