[S5731-H48P4XC] Huawei 48*10/100/1000BASE-T ports, 4*10GE SFP+ ports, 1*expansion slot, PoE+, without power module

Fixed port
48 x 10/100/1000Base-T (PoE+) ports, 4 x 10GE SFP+ ports

Extended slot One extended slot, support 2 x 40GE, 8 x 10GE Base-T, 2 x 25GE SFP28 or 8 x 10GE SFP+ cards
Power supply type

1000 W PoE AC (pluggable)

Rated voltage range

AC input (1000 W AC PoE): 100 V AC to 240 V AC, 50/60 Hz

Maximum voltage range

AC input (1000 W AC PoE): 90 V AC to 290 V AC, 45 Hz to 65 Hz

High-voltage DC input (1000 W AC PoE): 190 V DC to 290 V DC (meeting 240 V high-voltage DC certification)

Maximum power consumption

132 W (without PD)

1750 W (with PD, PD power consumption of 1440 W)

Noise
Under normal temperature (sound power): 62.3dB (A)

Under high temperature (sound power): 71.8dB (A)

Under normal temperature (sound pressure): 52.8dB (A)

Operating temperature
0-1800 m altitude: -5°C to 45°C

1800-5000 m altitude: The operating temperature reduces by 1ºC every time the altitude increases by 220 m.

Storage temperature -40°C to +70°C
Relative humidity
5% to 95% (non condensing)

Surge protection specification (service port)

Common mode: ±6 kV
Surge protection specification (power port)

Differential mode: ±6 kV; Common mode: ±6kV

Heat dissipation
Air cooling heat dissipation, intelligent speed adjustment, and pluggable fans

Dimensions (H x W xD) 43.6 mm x 442 mm x420 mm
Chassis height 1 U
Chassis weight (including packaging)

8.8 kg