Commutateur Huawei CloudEngine S5755-H48UN4Y2CZ

Model

CloudEngine S5755-H48UN4Y2CZ

Fixed port

• 48 × 100M/1/2.5G Base-T Ethernet ports, 4 x 1/10/25GE SFP28, 2 x 40/100GE QSFP28 ports

Extended slot

• One extended slot

Dimensions (H x W x D)

• 43.6 mm x 442 mm x 420 mm

Chassis height

• 1U

Chassis weight (full configuration weight)

• 10.02kg

Power supply type

• 600 W PoE AC (pluggable)

• 1000 W PoE AC (pluggable)

• 1000 W PoE DC (pluggable)

Rated voltage range

• AC input : 100 V AC to 130 V AC, 200 V AC to 240 V AC, 50/60 Hz

• High-Voltage DC input: 240 V DC

• DC input : -48 VDC to -60 V DC

Maximum voltage range

• AC input: 90 V AC to 290 V AC, 45 Hz to 65 Hz

• High-Voltage DC input: 190 V DC to 290 V DC

• DC input: -38.4 V DC to -72 V DC

Maximum power consumption (input)

• 200 W (without PD&Card);

• 2960 W (with PD, PD powerconsumption of 2760 W)

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～70°C

Relative humidity

• 5% to 95% (non-condensing)

Surge protection specification (power port)

• AC power port: ±6 kV in differential mode, ±6 kV in common mode

• DC power port: ±2 kV in differential mode, ±4 kV in common mode

Heat dissipation

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