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S5731-H48P4XC-K

Производитель: Huawei
Код товара: Huawei S5731-H48P4XC-K
Артикул:
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Сроки: 14 дней
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Характеристики
Availability > 0.99999
Certification EMC certificationSafety certificationManufacturing certification
Dimensions (H x W x D) Basic dimensions (excluding the parts protruding from the body): 43.6 mm x 442.0 mm x 420.0 mm (1.72 in. x 17.4 in. x 16.5 in.)Maximum dimensions (the depth is the distance from ports on the front panel to the handle on the rear panel): 43.6 mm x 442.0 mm x 448.0 mm (1.72 in. x 17.4 in. x 17.7 in.)
Flash 1 GB in total. To view the available flash memory size, run the display version command.
Item Description
Maximum power consumption (100% throughput, full speed of fans) Not providing the PoE function: 132 W (without card)100% PoE loads: 1750 W (PoE: 1440 W, without card)
Maximum voltage range AC input: 90 V AC to 290 V AC, 45 Hz to 65 HzHigh-Voltage DC input: 190 V DC to 290 V DCDC input: -38.4 V DC to -72 V DC
Mean time between failures (MTBF) 54.96 years
Mean time to repair (MTTR) 2 hours
Memory (RAM) 4 GB
Noise under normal temperature (27°C, sound power) < 62.3 dB(A)
Operating altitude 0-5000 m (0-16404 ft.)
Operating Temperature -5°C to +45°C (23°F to 113°F) at an altitude of 0-1800 m (0-5906 ft.)NOTE: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.).The switch cannot be started when the ambient temperature is lower than 0°C (32°F).
PoE Supported
Power supply surge protection Using AC power modules: ±6 kV in differential mode, ±6 kV in common modeUsing DC power modules: ±2 kV in differential mode, ±4 kV in common mode
Rated voltage range AC input: 100 V AC to 130 V AC, 200 V AC to 240 V AC, 50/60 HzHigh-Voltage DC input: 240 V DCDC input: -48 V DC to -60 V DC
Relative humidity 5% to 95%, noncondensing
RPS Not supported
RTC Supported
Service port surge protection Common mode: ±6 kV
Stack ports 10GE SFP+ ports on the front panel, or ports on the rear card
Storage temperature -40°C to +70°C (-40°F to +158°F)
Typical power consumption (30% of traffic load, tested according 108 W (without card)
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