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Huawei S5731-S48S4X(48*GE SFP ports, 4*10GE SFP+ ports, without power module)

The Huawei S5731-S48S4X is a high-performance enterprise switch delivering exceptional network flexibility with 48 Gigabit Ethernet SFP ports and 4 10-Gigabit Ethernet SFP+ uplink ports. This modular design features a hot-swappable power module architecture, enabling zero-downtime maintenance and customizable power configurations. Key benefits include superior port density for fiber-optic connectivity, scalable 10GE uplinks for high-bandwidth applications, and enterprise-grade reliability with redundant power options. The switch supports advanced Layer 2/3 features, comprehensive security protocols, and intelligent traffic management, making it ideal for data centers, campus networks, and service provider environments requiring robust, scalable connectivity with minimal operational disruption.

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BrandHuawei
ModelS5731-S48S4X
Products StatusNew
Dimensions7.28" x 25.59" x 21.65"
PN98011805
Brand

Huawei

Model

S5731-S48S4X

Products Status

New

Dimensions

7.28" x 25.59" x 21.65"

PN

98011805

Availability

>0.99999

RTC

Supported

Memory

2GB

Wide [mm]

442.0mm

Height [mm]

43.6mm

Console port

RJ45

Power supply mode

Pluggable power supply

Heat dissipation mode

Heat dissipation with fan, "telligent fan speed adjustment

Input voltage range [V]

AC"put: 90 V AC to 290 V AC; 45 Hz to 65 Hz, High-voltage DC"put: 190 V DC to 290 V DC, DC"put: C38.4 V DC to C72 V DC

Rated"put voltage [V]

AC"put: 100 V AC to 240 V AC, 50/60 Hz, High-voltage DC"put: 240 V DC, DC"put: C48 V DC to C60 V DC

Maximum power consumption [W]

128.89W(150WACor180WDC), 141.96W(600WAC)

Maximum"put current [A]

The current specifications depend on the pluggable power modules" use. For details, see the related power module specifications.

Eth Management port

RJ45

RPS"put

Not supported

Number of power slots

2

Long-term operating relative humidity [RH]

5% to 95%, noncondensing

Airflow direction

Air"take from left, front and right, air exhaustion from behind

Static power consumption [W]

50.44W

Types of fans

Built-in

Typical power consumption [W]

93.69W

Long-term operating altitude [m(ft.)]

0-5000 m (0-16404 ft.)

Noise at normal temperature (acoustic pressure) [dB(A)]

31.79 dB(A)

Weight without packaging [kg(lb)]

5.12 kg (11.29 lb)

Storage altitude [m(ft.)]

0-5000 m (0-16404 ft.)

Service port surge protection [kV]

Maximum heat dissipation [BTU/hour]

439.79 (150 W AC or 180 W DC), 484.38 (600 W AC)

Typical heat dissipation [BTU/hour]

319.68 BTU/hour

Power supply surge protection [kV]

Configured with AC power modules: 6 kV" differential mode and 6 kV" common mode, Configured with DC power modules: 2 kV" differential mode and 4 kV" common mode

Weight with packaging [kg(lb)]

7.65 kg (16.87 lb)

Long-term operating temperature [C(F)]

-5C to +45C (23F to 113F) at an altitude of 0-1800 m (0-5906 ft.)

Storage temperature [C(F)]

-40C to +70C (-40F to +158F)

Noise at normal temperature (acoustic power) [dB(A)]

45.47 dB(A)

Short-term operating temperature [C(F)]

-5C to +50C (23F to 122F) at an altitude of 0-1800 m (0-5906 ft.)

MTBF [years]

64.97 years

Ingress protection level (dustproof/waterproof)

IP20

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