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Huawei S6730-H28Y4C (28*25GE SFP28 ports, 4*100GE QSFP28 ports, without power module)

The Huawei S6730-H28Y4C is a high-performance data center switch delivering exceptional 25G/100G connectivity with 28 SFP28 ports for 25GE connections and 4 QSFP28 ports for 100GE uplinks. This modular design features a flexible power architecture (power module sold separately), enabling customized deployment and redundancy options. Key benefits include ultra-low latency for demanding applications, advanced traffic management capabilities, and comprehensive network virtualization support. The switch offers superior port density in a compact form factor, making it ideal for spine-leaf architectures, high-frequency trading environments, and cloud data centers requiring maximum throughput and minimal latency. Its intelligent buffering technology and advanced QoS ensure consistent performance under heavy loads, while supporting modern protocols like VXLAN and EVPN for software-defined networking implementations.

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BrandHuawei
ModelS6730-H28Y4C
Products StatusNew
Dimensions4.53" x 21.46" x 14.17"
Flash2GB
Brand

Huawei

Model

S6730-H28Y4C

Products Status

New

Dimensions

4.53" x 21.46" x 14.17"

Flash

2GB

PN

02353LGV

Availability

>0.99999

RTC

Supported

Memory

4GB

Console port

RJ45

Redundant power supply

1+1, Pluggable AC and DC power modules can be used together" the same switch.

Heat dissipation mode

Heat dissipation with fan, "telligent fan speed adjustment

Input voltage range [V]

AC"put: 90C290 V AC; 45C65 Hz, High-voltage DC"put: 190 V DC to 290 V DC, DC"put: -38.4 V DC to -72 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]

253W

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 and front, air exhaustion from right

Static power consumption [W]

116W

Types of fans

Built-in

Typical power consumption [W]

186W

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

0-5000 m (0-16404 ft.)

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

51.7 dB(A)

Weight without packaging [kg(lb)]

3.4 kg (7.5 lb)

Storage altitude [m(ft.)]

0-5000 m (0-16404 ft.)

Service port surge protection [kV]

Maximum heat dissipation [BTU/hour]

863.26 BTU/hour

Typical heat dissipation [BTU/hour]

634.65 BTU/hour

Power supply surge protection [kV]

AC power module configured: 6 kV" differential mode, 6 kV" common mode, DC power module configured: 2 kV" differential mode, 4 kV" common mode

Weight with packaging [kg(lb)]

4.65 kg (10.25 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)]

64.5 dB(A)

Number of fans modules

3

MTBF [years]

54.68 years

Ingress protection level (dustproof/waterproof)

IP20

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