Huawei CloudEngine S5735-L24T4S-QA1 switch with 24-ports 10/100/1000BASE-T, 4-ports GE SFP, 1 AC power fixed

(1 customer review) | 4 QA

285 in stock      inquire lead time

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Authorized Partner

Authorized Partner x

Authorized Partner guaranteed or sourced from officially recognized partner. Chassis and modules come with 1 year warranty.

Original New Sealed

Original New Sealed x

Original, new and sealed switch; original packaging with seal; won't unpack the product without permission (insert the power module or replace the power supply cable).


Huawei CloudEngine S5735-L24T4S-QA1 switch with 24-ports 10/100/1000BASE-T, 4-ports GE SFP

With 1 AC power fixed

No extension slot


Forwarding performance: 42 Mpps

Switching capacity: 56 Gbps/336 Gbps

Huawei CloudEngine S5735-L series are simplified gigabit Ethernet switches that provide all GE downlink ports and GE or 10GE uplink ports.

Tech Specs
Item Specification
Forwarding performance 42 Mpps
Switching capacity 56 Gbps/336 Gbps
Typical power consumption [W] 29.8 W
Typical heat dissipation [BTU/hour] 101.68 BTU/hour
Maximum power consumption [W] 33 W
Maximum heat dissipation [BTU/hour] 112.60 BTU/hour
Number of card slots 0
Number of power slots 0
Number of fans modules 0
Redundant power supply Not supported
Long-term operating temperature [°C(°F)] –5°C to +45°C (23°F to 113°F) at an altitude of 0 to 1800 m (0 to 5905.51 ft.)
Short-term operating temperature [°C(°F)] Not supported
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.).
Devices cannot start when the temperature is lower than 0°C (32°F).
When the following optical modules are used, the device can operate in the temperature range of –5°C to +40°C (23°F to 104°F):
10GE non-industrial optical module with a transmission distance of 10 km
Non-industrial FE/GE optical module with a transmission distance of 40 km or 80 km
Storage temperature [°C(°F)] -40°C to +70°C (-40°F to +158°F)
Long-term operating relative humidity [RH] 5% to 95%, noncondensing
Long-term operating altitude [m(ft.)] 0-5000 m (0-16404 ft.)
Storage altitude [m(ft.)] 0-5000 m (0-16404 ft.)
Power supply mode AC built-in
Rated input voltage [V] AC input: 100 V AC to 240 V AC, 50/60 Hz
Input voltage range [V] AC input: 90 V AC to 290 V AC, 45 Hz to 65 Hz
Maximum input current [A] 2 A
Memory 512 MB
Flash memory 512 MB
Console port RJ45
Eth Management port Not supported
USB Not supported
RTC Not supported
RPS input Not supported
Service port surge protection [kV] Common mode: ±7 kV
Power supply surge protection [kV] ±6 kV in differential mode, ±6 kV in common mode
Types of fans None
Heat dissipation mode Natural heat dissipation
Airflow direction
PoE Not supported
MTBF [year] 66.16 year
MTTR [hour] 2 hour
Availability >0.99999
Noise at normal temperature (acoustic power) [dB(A)] Noise-free (no fans), < 30
Dimensions without packaging (H x W x D) [mm] Basic dimensions (excluding the parts protruding from the body): 43.6 mm x 442.0 mm x 220.0 mm
Maximum dimensions (the depth is the distance from ports on the front panel to the parts protruding from the rear panel): 43.6 mm x 442.0 mm x 227.0 mm
Dimensions with packaging (H x W x D) [mm 90.0 mm x 550.0 mm x 360.0 mm
Chassis height [U] 1 U
Weight without packaging [kg(lb)] 3.69 kg (8.14 lb)
Weight with packaging [kg(lb)] 4.45 kg (9.81 lb)
Additional information
PoE Type









Q: Does CloudEngine S5735-L24T4S-QA1 support intelligent stack (iStack) ?

A: Yes, CloudEngine S5735-L series switch supports intelligent stack (iStack). This technology combines multiple switches into a logical switch. Member switches in a stack implement redundancy backup to improve device reliability and use inter-device link aggregation to improve link reliability.

Q: What is difference between Perpetual PoE and Fast PoE Function of switch?
A: Perpetual PoE: When a PoE switch is abnormal Power-off or the software version is upgraded, the power supply to PDs is not interrupted. This capability ensures that PDs are not powered off during the switch reboot.

Fast PoEPoE switches can supply power to PDs within seconds after they are powered on. This is different from
common switches that generally take 1 to 3 minutes to start to supply power to PDs. When a PoE switch reboots due to a power failure, the PoE switch continues to supply power to the PDs immediately after being powered on without waiting until it finishes reboot. This greatly shortens the power failure time of PDs.


Q: Does CloudEngine S5735-L24T4S-QA1 support pluggable power modules ?

A: No, the switch has a built-in AC power module and does not support pluggable power modules.

Q: Can I get technical support from Thunder-link.com if we purchase CloudEngine S5735-L24T4S-QA1 from you?

A: Yes, Thunder-link.com has experienced technical team on switches, however, you may need to purchase technical support service from us as by default we only provide one year hardware warranty.

Reviews (1)

1 review for S5735-L24T4S-QA1

  1. Umair

    I have used the same switch S5735-L24T4S-QA1 in our network and buy this one as back up from Thunder-link, all is pleased.

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