[S5731-S48P4X] Huawei Switch 48*10/100/1000BASE-T ports,4*10GE SFP+ ports,PoE+,without power module

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

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℃ to +70℃
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: ±6 kV

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

Dimensions (H x W xD)
442 mm x 420 mm x 43.6 mm

Chassis height 1 U
Chassis weight (including packaging)

8.8 kg