Huawei S5735S-L24T4S-A Switch

No.MF0259
Huawei CloudEngine S5735S-L24T4S-A switch, fixed 24*10/100BASE-T ports, 4*1000BASE-X ports, fixed AC power supply
Brand
Huawei
Part Number
98010915 ​
Packing Box Specifications
44*44*23cm
Gross Weight
4kg
Condition
Original New
  • Description

  • Huawei Switch Module

S5735S-L24T4S-A Introduction

  • Fixed ports:  fixed 24*10/100BASE-T ports, 4*1000BASE-X ports
  •  fixed AC power supply

S5700-S Series Switches Overview

The S series fixed Ethernet switches integrate the access and transmission functions to provide reliable access/aggregation and high-quality transmission of services on enterprise networks. The switches are built on an integrated hardware platform, and their hardware system consists of the chassis, power module, fan module, extended cards, and Switch Control Unit (SCU).

The S series fixed Ethernet switches are available in a variety of models for you to choose based on your network requirements.

The Huawei S5735S-L24T4S-A is a high-performance, cost-effective balanced 10 Gigabit switch from the Huawei S5735S series. Its core advantage is "economical and efficient balanced networking for small and medium-sized scenarios"—24 Gigabit Ethernet ports adapt to 1200-2800 terminals, and 4 10 Gigabit optical ports support high-speed uplinks, ensuring no idle ports in small and medium-sized scenarios; total switching capacity ≥598Gbps, forwarding performance up to 96Mpps, and support for basic full functions such as ACL, QoS, and STP; built-in 6KV surge protection design, annual failure rate <0.08%, and procurement cost 20% lower than standard switches with the same configuration, making it a core choice for small and medium-sized enterprises and campus access layers that "balance ports, performance, and cost".

S5735S-L24T4S-A FAQ

Q1: What are the core differences between this switch and the S5735S-L24T4X-A in the same series?
 
A1: Both have the same core performance. The difference lies in hardware details and adaptation optimization. The former focuses more on the basic balanced 10 Gigabit requirements of small and medium-sized scenarios, offering higher cost-effectiveness. It is the preferred choice for scenarios without special expansion needs.
 
Q2: Is this switch compatible with existing non-Huawei core equipment (such as Cisco, H3C) and older 100M equipment?
 
A2: It is fully compatible with standard Ethernet protocols and 10/100/1000M speed auto-adaptive, allowing seamless integration with equipment from different brands. Older equipment does not require additional converters.
 
Q3: Will simultaneous access to all 24 Ethernet ports cause bandwidth congestion?
 
A3: No, the total switching capacity is ≥598Gbps, the forwarding performance reaches 96Mpps, it supports 10 Gigabit link aggregation, and the single link bandwidth can be expanded to 40G, meeting the needs of high-density concurrent terminal transmission.

S5735S-L24T4S-A Appearance

1

Twenty-four 10/100/1000BASE-T ports

2

Four 1000BASE-X ports

Applicable modules:
  • FE optical module (applicable in V200R021C00 and later versions)
  • GE optical module
  • GE-CWDM optical module
  • GE-DWDM optical module
  • GE copper module
  • 10GE SFP+ optical module (only used for stack connection, a maximum transmission distance of 0.4 km, OSXD22N00 not supported, applicable in V200R019C10 and later versions)
  • 1 m and 3 m SFP+ high-speed copper cables (only used for stack connection, applicable in V200R019C10 and later versions)
  • 3 m and 10 m SFP+ AOC cables (only used for stack connection, applicable in V200R019C10 and later versions)
  • 0.5 m and 1.5 m SFP+ dedicated stack copper cables (used for zero-configuration stacking, applicable in V200R019C10 and later versions)

3

One console port

4

One ETH management port

5

One USB port

6

One PNP button

NOTICE:

To restore the factory settings and reset the switch, hold down the button for at least 6 seconds.

To reset the switch, press the button.

Resetting the switch will cause service interruption. Exercise caution when you press the PNP button.

7

Ground screw

NOTE:
It is used with a ground cable.

8

Jack for AC power cable locking strap

NOTE:
The AC power cable locking strap is not delivered with the switch.

9

AC socket

NOTE:

It is used with an AC power cable.

-

-


S5735S-L24T4S-A Port Description

10/100/1000BASE-T port

Attribute

Description

Connector type

RJ45

Standards compliance

IEEE802.3, IEEE802.3u, IEEE802.3ab

Working mode

10/100/1000 Mbit/s auto-sensing

Maximum transmission distance

100 m

1000BASE-X port

Attribute

Description

Connector type

LC/PC

Optical port attributes

Depend on the module used

Standards compliance

IEEE802.3z

Console port

Attribute

Description

Connector type

RJ45

Standards compliance

RS-232

Working mode

Duplex Universal Asynchronous Receiver/Transmitter (UART)

Baud rate

9600 bit/s, 19200 bit/s, 38400 bit/s, 57600 bit/s, or 115200 bit/s

Default value: 9600 bit/s

ETH management port

Attribute

Description

Connector type

RJ45

Standards compliance

IEEE802.3

Working Mode

10/100 Mbit/s auto-sensing

Maximum transmission distance

100 m

 ​Technical specifications of the S5735S-L24T4S-A

Item

Description

Memory (RAM)

1 GB

Flash

512 MB in total. To view the available flash memory size, run the display version command.

Mean time between failures (MTBF)

92.82 years

Mean time to repair (MTTR)

2 hours

Availability

> 0.99999

Service port surge protection

Common mode: ±7 kV

Power supply surge protection

±6 kV in differential mode, ±6 kV in common mode

Dimensions (H x W x D)

  • Basic dimensions (excluding the parts protruding from the body): 43.6 mm x 442.0 mm x 220.0 mm (1.72 in. x 17.4 in. x 8.7 in.)
  • 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 (1.72 in. x 17.4 in. x 8.94 in.)

Weight (with packaging)

4.08 kg (9 lb)

Stack ports

Any 10/100/1000BASE-T ports or 1000BASE-X ports (applicable in V200R019C10 and later versions)

RTC

Not supported

RPS

Not supported

PoE

Not supported

Rated voltage range

  • AC input: 100 V AC to 240 V AC, 50/60 Hz
  • High-Voltage DC input: 240 V DC

Maximum voltage range

  • AC input: 90 V AC to 264 V AC, 47 Hz to 63 Hz
  • High-Voltage DC input: 190 V DC to 290 V DC

Maximum power consumption (100% throughput)

34 W

Typical power consumption (30% of traffic load)
  • Tested according to ATIS standard
  • EEE enabled
  • No PoE power consumption

28 W

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).

The operating temperature of the switch is -5°C to +40°C (23°F to 104°F) when it uses GE SFP optical modules with 40 km or longer transmission distance.

When SFP+ copper cables or dedicated stack cables are used to set up a stack, the switch can operate in the following temperature range:
  • -5°C to +45°C (23°F to 113°F) (installed in the ventilation cabinet, with the wind speed of at least 40 LFM)
When SFP+ AOC cables or 10GE SFP+ optical modules are used to set up a stack, the switch can operate in the following temperature range:
  • -5°C to +45°C (23°F to 113°F) (installed in the ventilation cabinet shipped with fans with a fan speed of at least 200 LFM)

Storage temperature

-40°C to +70°C (-40°F to +158°F)

Noise under normal temperature (27°C, sound power)

Noise-free (no fans)

Relative humidity

5% to 95%, noncondensing

Operating altitude

0-5000 m (0-16404 ft.)

Certification

  • EMC certification
  • Safety certification
  • Manufacturing certification

Part number

98010915


Optical Modules Supported by Huawei S Series Switches

Module Name Maximum Transmission Distance
FE SFP/eSFP Optical Modules
SFP-FE-SX-MM1310 2 km
eSFP-FE-LX-SM1310 15 km
S-SFP-FE-LH40-SM1310 40 km
S-SFP-FE-LH80-SM1550 80 km
SFP-FE-LX-SM1310-BIDI (Single-Fiber-Bidirectional Module) 15 km
SFP-FE-LX-SM1550-BIDI (Single-Fiber-Bidirectional Module) 15 km
GE eSFP Optical Modules
eSFP-GE-SX-MM850
  • Multimode fiber (with modal bandwidth of 160 MHz*km and diameter of 62.5 μm): 0.22 km
  • Multimode fiber (OM1): 0.275 km
  • Multimode fiber (with modal bandwidth of 400 MHz*km and diameter of 50 μm): 0.5 km
  • Multimode fiber (OM2): 0.55 km
  • Multimode fiber (OM3): 1 km
SFP-GE-LX-SM1310  10 km
S-SFP-GE-LH40-SM1310 40 km
S-SFP-GE-LH40-SM1550 40 km
S-SFP-GE-LH80-SM1550  80 km
eSFP-GE-ZX100-SM1550 100 km
SFP-GE-LX-SM1310-BIDI (Single-Fiber-Bidirectional Module) 10 km
SFP-GE-LX-SM1490-BIDI (Single-Fiber-Bidirectional Module) 10 km
LE2MGSC40DE0 (Single-Fiber-Bidirectional Module)  40 km
LE2MGSC40ED0 (Single-Fiber-Bidirectional Module)  40 km
SFP-GE-ZBXD1 (Single-Fiber-Bidirectional Module) 80 km
SFP-GE-ZBXU1 (Single-Fiber-Bidirectional Module)  80 km
SFP-GE-BXU1-SC (Single-Fiber-Bidirectional Module) 10 km
GE CSFP Optical Modules
CSFP-GE-FE-BXD1 10 km
CSFP-GE-FE-BIDI2  20 km
CSFP-GE-FE-BIDI4 40 km
GE-CWDM eSFP Optical Modules
CWDM-SFPGE-1471 80 km
CWDM-SFPGE-1491 80 km
CWDM-SFPGE-1511 80 km
CWDM-SFPGE-1531 80 km
CWDM-SFPGE-1551 80 km
CWDM-SFPGE-1571 80 km
CWDM-SFPGE-1591 80 km
CWDM-SFPGE-1611 80 km
GE-CWDM eSFP Optical Modules
CWDM-SFPGE-1271 80 km
CWDM-SFPGE-1291 80 km
CWDM-SFPGE-1311 80 km
CWDM-SFPGE-1331 80 km
CWDM-SFPGE-1351 80 km
CWDM-SFPGE-1371 80 km
CWDM-SFPGE-1391 80 km
CWDM-SFPGE-1411 80 km
CWDM-SFPGE-1431 80 km
CWDM-SFPGE-1451 80 km
CWDM-SFPGE-1471 80 km
CWDM-SFPGE-1491 80 km
CWDM-SFPGE-1511 80 km
CWDM-SFPGE-1531 80 km
CWDM-SFPGE-1551 80 km
CWDM-SFPGE-1571 80 km
CWDM-SFPGE-1591 80 km
CWDM-SFPGE-1611 80 km
GE-DWDM eSFP Optical Modules
DWDM-SFPGE-1560-61 120 km
10GE SFP+ Optical Modules
SFP-10G-USR 0.1 km
OSXD22N00
  • Multimode fiber (with modal bandwidth of 400 MHz*km and diameter of 50 μm): 0.1 km
  • Multimode fiber (with modal bandwidth of 500 MHz*km and diameter of 62.5 μm): 0.22 km
  • Multimode fiber (OM1, OM2, OM3): 0.22 km
OMXD30000
  • Multimode fiber (with modal bandwidth of 160 MHz*km and diameter of 62.5 μm): 0.026 km
  • Multimode fiber (OM1): 0.033 km
  • Multimode fiber (with modal bandwidth of 400 MHz*km and diameter of 50 μm): 0.066 km
  • Multimode fiber (OM2): 0.082 km
  • Multimode fiber (OM3): 0.3 km
  • Multimode fiber (OM4): 0.4 km
SFP-10G-iLR 1.4 km
OSX010000 10 km
OSX040N01 40 km
SFP-10G-ER-1310 40 km
SFP-10G-ZR 80 km
SFP-10G-BXU1 (Single-Fiber-Bidirectional Module) 10 km
SFP-10G-BXD1 (Single-Fiber-Bidirectional Module) 10 km
SFP-10G-ER-SM1330-BIDI (Single-Fiber-Bidirectional Module) 40 km
SFP-10G-ER-SM1270-BIDI (Single-Fiber-Bidirectional Module) 40 km
10GE XFP Optical Modules
XFP-SX-MM850
  • Multimode fiber (with modal bandwidth of 160 MHz*km and diameter of 62.5 μm): 0.026 km
  • Multimode fiber (OM1): 0.033 km
  • Multimode fiber (with modal bandwidth of 400 MHz*km and diameter of 50 μm): 0.066 km
  • Multimode fiber (OM2): 0.082 km
  • Multimode fiber (OM3): 0.3 km
  • Multimode fiber (OM4): 0.4 km
XFP-STM64-LX-SM1310 10 km
XFP-STM64-LH40-SM1550  40 km
XFP-STM64-SM1550-80km 80 km
10GE-CWDM SFP+ Optical Modules
SFP-10G-ZCW1471 70 km
SFP-10G-ZCW1491 70 km
SFP-10G-ZCW1511 70 km
SFP-10G-ZCW1531 70 km
SFP-10G-ZCW1551 70 km
SFP-10G-ZCW1571 70 km
SFP-10G-ZCW1591 70 km
SFP-10G-ZCW1611 70 km
10GE-CWDM XFP Optical Modules
CWDM-XFP10G-1471 70 km
CWDM-XFP10G-1491 70 km
CWDM-XFP10G-1511 70 km
CWDM-XFP10G-1531 70 km
CWDM-XFP10G-1551 70 km
CWDM-XFP10G-1571 70 km
CWDM-XFP10G-1591 70 km
CWDM-XFP10G-1611 70 km
10GE-DWDM SFP+ Optical Modules
SFP-10G-ZDWT 60 km
10GE-DWDM XFP Optical Modules
DWDM-XFP10G-1533-47  80 km
DWDM-XFP10G-1534-25  80 km
DWDM-XFP10G-1535-04  80 km
DWDM-XFP10G-1552-52  80 km
DWDM-XFP10G-1553-33  80 km
DWDM-XFP10G-1554-13  80 km
DWDM-XFP10G-1530-33  80 km
DWDM-XFP10G-1549-32  80 km
DWDM-XFP10G-1531-12  80 km
DWDM-XFP10G-1531-90  80 km
DWDM-XFP10G-1550-12  80 km
DWDM-XFP10G-1550-92  80 km
DWDM-XFP10G-1532-68  80 km
DWDM-XFP10G-1551-72  80 km
DWDM-XFP10G-1529-55  80 km
DWDM-XFP10G-1548-51  80 km
40GE QSFP+ Optical Modules
QSFP-40G-SR4
  • Multimode fiber (OM3): 0.1 km
  • Multimode fiber (OM4): 0.15 km
QSFP-40G-iSR4
  • Multimode fiber (OM3): 0.1 km
  • Multimode fiber (OM4): 0.15 km
QSFP-40G-eSR4
  • Multimode fiber (with modal bandwidth of 160 MHz*km and diameter of 62.5 μm): 0.026 km
  • Multimode fiber (OM1): 0.033 km
  • Multimode fiber (with modal bandwidth of 400 MHz*km and diameter of 50 μm): 0.066 km
  • Multimode fiber (OM2): 0.082 km
  • Multimode fiber (OM3): 0.3 km
  • Multimode fiber (OM4): 0.4 km
QSFP-40G-iSM4 1.4 km
QSFP-40G-eSM4 10 km
QSFP-40G-LX4

Single-mode fiber: 2 km

Multimode fiber (OM3): 0.15 km

QSFP-40G-LR4 10 km
QSFP-40G-ER4 40 km
QSFP-40G-SR-BD
  • Multimode fiber (OM3): 0.1 km
  • Multimode fiber (OM4): 0.15 km
QSFP-40G-SDLC-PAM
  • Multimode fiber (OM3): 100 m
  • Multimode fiber (OM4): 150 m
QSFP-40G-eSDLC-PAM
  • Multimode fiber (OM3): 100 m
  • Multimode fiber (OM4): 300 m
40GE CFP Optical Modules
CFP-40G-SR4
  • Multimode fiber (OM3): 0.1 km
  • Multimode fiber (OM4): 0.15 km
CFP-40G-LR4 10 km
CFP-40G-ER4 40 km
CFP-40G-ZR4 80 km
100GE CFP Optical Modules
CFP-100G-SR10
  • Multimode fiber (OM2): 0.03 km
  • Multimode fiber (OM3): 0.1 km
  • Multimode fiber (OM4): 0.15 km
CFP-100G-LR4 10 km
CFP-100G-ER4 40 km
100GE QSFP28 Optical Modules
QSFP28-100G-LR4 10 km
QSFP28-100G-10KM 10 km
QSFP28-100G-PSM4 500 m
QSFP28-100G-SR4
  • Multimode fiber (OM3): 70 m

  • Multimode fiber (OM4): 100 m

QSFP-100G-eSR4
  • Multimode fiber (OM3): 200 m
  • Multimode fiber (OM4): 300 m
QSFP-100G-CLR4  2 km
QSFP-100G-CWDM4  2 km
QSFP-100G-ER4-Lite Single-mode fiber (G.652):
  • Disables the RS-FEC function: 30 km
  • Enables the RS-FEC function: 40 km
GPON Optical Modules
H87MMA5671A2  20 km
Industrial Optical Modules
OGSM01880
  • Multimode fiber (with modal bandwidth of 160 MHz*km and diameter of 62.5 μm): 0.22 km
  • Multimode fiber (OM1): 0.275 km
  • Multimode fiber (with modal bandwidth of 400 MHz*km and diameter of 50 μm): 0.5 km
  • Multimode fiber (OM2): 0.55 km
OGSC10DD0 10 km
OGSC40DD0 40 km
SFP+10GE-LH10-SM1310  10 km
SFP-10G-SR 0.3 km
SFP-10G-iLR  1.4 km
SFP-10G-BXU1 (Single-Fiber-Bidirectional Module) 10 km
SFP-10G-BXD1 (Single-Fiber-Bidirectional Module) 10 km
SFP-GE-BX-D1-I (Single-Fiber-Bidirectional Module) 10 km
SFP-GE-BX-U1-I (Single-Fiber-Bidirectional Module) 10 km

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