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S5735-L24T4X-A1

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Article Nr 98011302

Huawei CloudEngine S5735-L-Q series switches


They are compact all-gigabit switches ideal for noise-sensitive service scenarios in OA, education, healthcare, and other scenarios. Built on next-generation, high-performance hardware and powered by Huawei’s Versatile Routing Platform (VRP), CloudEngine S5735-L-Q stands out with flexible Ethernet networking, diversified security control, and support for multiple Layer 3 routing protocols — providing higher performance and more powerful service processing capabilities for networks. All switches in the series are fanless, quiet, and energy-efficient.


Basic Information
Part Number98011302
ModelS5735-L24T4X-A1
DescriptionS5735-L24T4X-A1 (24*10/100/1000BASE-T ports, 4*10GE SFP+ ports, AC power)
Technical Specifications
RemarksSome models cannot be downgraded due to component upgrade. Therefore, you are advised to run the display system-software information command (supported in V200R021C00 and later versions) to check the software versions supported by the device before performing a downgrade.
Chassis materialMetal
Height [mm]43.6 mm
Depth [mm]220.0 mm
Wide [mm]442.0 mm
Chassis height [U]1
Weight with packaging [kg(lb)]3.48 (7.67)
Weight without packaging [kg(lb)]2.54 (5.6)
Maximum power consumption [W]45.6
Typical power consumption [W]33.2
Heat dissipation modeHeat dissipation with fan, intelligent fan speed adjustment
Maximum heat dissipation [BTU/hour]155.59
Typical heat dissipation [BTU/hour]113.28
Power supply modeAC built-in
Input voltage range [V]- AC input: 90 V AC to 264 V AC; 47 Hz to 63 Hz
- High-voltage DC input: 88 V DC to 300 V DC
Rated input voltage [V]- AC input: 100 V AC to 240 V AC; 50/60 Hz
- High-voltage DC input: 110 V DC to 250 V DC
Maximum input current [A]2 A
Number of power slots0
Number of card slots0
Memory512 MB
Flash memory512 MB
Redundant power supplyNot supported
Types of fansBuilt-in
Noise at normal temperature (acoustic power) [dB(A)]39
Noise at normal temperature (acoustic pressure) [dB(A)]27.2
Airflow directionAir intake from left and front, air exhaustion from right
Storage temperature [°C(°F)]-40°C to +70°C (-40°F to +158°F)
Long-term operating temperature [°C(°F)]-5°C to +50°C (23°F to 122°F) (0 m to 1800 m altitude, non-industrial optical modules)
-5°C to +55°C (23°F to 131°F) (0 m to 1800 m altitude, industrial optical modules with transmission distances less than or equal to 10 km)
Restriction on the operating temperature variation rate [°C(°F)]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).
The operating temperature ranges from -5°C to +45°C (23°F to 113°F) when optical modules with transmission distances greater than or equal to 70 km are used.
Long-term operating relative humidity [RH]5% to 95%, noncondensing
Storage altitude [m(ft.)]0-5000 m (0-16404 ft.)
Long-term operating altitude [m(ft.)]0-5000 m (0-16404 ft.)
MTBF [year]62.05
MTTR [hour]2
Availability> 0.99999
Maximum number of physical ports on the entire device28
Maximum number of 100GE ports0
Maximum number of 40GE ports0
Maximum number of 25GE ports0
Maximum number of 10GE ports4
Maximum number of GE ports28
Maximum number of FE ports24
10GE optical interface4
1000M electrical interface24
USBSupported
Console portRJ45
Eth Management portNot supported
Service port surge protection [kV]98011302: 
Common mode: ±7 kV
98011302-001: 
Common mode: ±2 kV
Power supply surge protection±6 kV in differential mode, ±6 kV in common mode
RPS inputNot supported
PoENot supported