Huawei S310-48T4S (48*10 100 1000BASE-T ports, 4*GE SFP ports, AC power)

Chassis height [U] 1

Installation type Rack mounting,Desk mounting,Wall mounting

Weight without packaging [kg(lb)] 2.71 (5.97 )

Maximum number of physical ports on the entire device 52

Maximum number of GE ports 52

Maximum number of FE ports 48

Uplink ports 4 x GE SFP ports

Downlink ports 48 x 10/100/1000BASE-T ports

Long-term operating temperature [°C(°F)] -5°C to +50°C (23°F to 122°F) at an altitude of 0-1800 m (0-5905.44 ft.)

Restriction on the operating temperature variation rate [°C(°F)] When the altitude is 1800–5000 m (5906–16404 ft.), the highest operating temperature reduces by 1°C (1.8°F) every time the altitude increases by 220 m (722 ft.). Devices cannot start when the temperature is lower than 0°C (32°F). The operating temperature ranges from –5°C (23°F) to +45°C (113°F) when optical modules with transmission distances greater than or equal to 60 km are used.

Storage temperature [°C(°F)] –40°C to +70°C (–40°F to +158°F)

Long-term operating relative humidity [RH] 5% RH to 95% RH (non-condensing)

Power supply mode AC built-in