Комутатор Huawei CloudEngine S5735-L24ST4XE-A-V2

Model

S5735-L24ST4XE-A-V2

Physical specifications

Dimensions (H x W x D)

• 43.6 mm x 442 mm x 220 mm

Chassis height

• 1 U

Chassis weight (including packaging)

• 3.73 kg

Fixed port

GE Base-T port

• 8

GE SFP port

• 24

10GE port

• 4

Dedicated 12GE stack port

• 2

Management port

Console port (RJ45)

• Supported

USB port

• USB 2.0

CPU

Frequency

• 1.1 GHz

Core

• 2

Storage

Memory (DRAM)

• 2 GB

Flash memory

• 1 GB in total. To view the available flash memory size, run the display

Power supply system

Power supply type

• Built-in AC

Rated voltage range

• 100 V AC to 240 V AC, 50/60 Hz

Maximum voltage range

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

Maximum input current

• 2 A

Maximum power consumption of the device

• 46.63 W

Power consumption in the case of 30% traffic load

• 38.83 W

Power consumption in the case of 100% traffic load

• 39.64 W

Power consumption in the case of 0% traffic load

• 35.43 W

Heat dissipation system

Heat dissipation mode

• Air-cooled heat dissipation and intelligent speed adjustment

Number of fan modules

• 2

Airflow

• Air flows in from the left side and front panel, and exhausts from the right side

Maximum heat dissipation of the device (BTU/hour)

• 159.11

Environment parameters

Long-term operating temperature

• 0-1800 m altitude: -5°C to +50°C

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

Short-term operating temperature

• NA

Storage temperature

• -40°C to +70°C

Relative humidity

• 5%-95%(noncondensing)

Operating altitude

• 5000 m

Noise under normal temperature (sound power)

• 38.1 dB(A)

Noise under high temperature (sound power)

• 58.6 dB(A)

Noise under normal temperature (sound pressure)

• 26.1 dB(A)

Surge protection specification (RJ45 service port)

• NA

Surge protection specification (power port)

• Differential mode: ±6 kV

• Common mode: ±6 kV

Reliability

MTBF (year)

• 47.39

MTTR (hour)

• 2

Availability

• > 0.99999

Certification

• EMC certification

• Safety certification

• Manufacturing certification