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 Huawei S5735-L8P4S-QA1 is a high-performance, cost-effective mini PoE 10 Gigabit switch from the Huawei S5735 series. Its core advantage is "low-cost PoE centralized networking for micro-scenarios"—8 Gigabit PoE ports can support 200-800 terminals, with a maximum power supply of 30W per port and a total power budget of ≥120W, capable of driving 8 PoE devices simultaneously; 4 10 Gigabit optical ports support high-speed uplink or expansion; its mini design (approximately 20×15×4cm) is suitable for small spaces; web-based graphical management allows for deployment in 30 minutes even for non-professionals; and its procurement cost is 30% lower than comparable non-entry-level switches, making it a core choice for micro-enterprises, small monitoring systems, and branch offices seeking "cost-saving, space-saving, and maintenance-saving" solutions.
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1 |
Eight 10/100/1000BASE-T PoE+ ports |
2 |
Four 1000BASE-X ports |
|
3 |
One console port |
4 |
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. |
|
5 |
Power adapter socket NOTE:
It is used with the power adapter delivered with the switch. |
6 |
Jack for power adapter cable locking strap NOTE:
The power adapter cable locking strap is delivered with the switch. |
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- |
Ground screw NOTE:
The ground screw is on the left side of the chassis. |
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| Port | Connector Type | Description | Available Components |
|---|---|---|---|
| 10/100/1000BASE-T PoE+ port | RJ45 |
A 10/100/1000BASE-T Ethernet electrical port sends and receives service data at 10/100/1000 Mbit/s. The port supports the PoE function. |
Ethernet cable |
| 1000BASE-X port | SFP | A 1000BASE-X port can send and receive data at 100 or 1000 Mbit/s. |
|
| Console port | RJ45 | The console port is connected to a console for on-site configuration. |
Console cable |
| Item | Specification |
|---|---|
| Dimensions without packaging (H x W x D) [mm(in.)] |
Basic dimensions (excluding the parts protruding from the body): 43.6 mm x 320.0 mm x 210.0 mm (1.72 in. x 12.6 in. x 8.27 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 320.0 mm x 227.0 mm (1.72 in. x 12.6 in. x 8.94 in.) |
| Dimensions with packaging (H x W x D) [mm(in.)] | 90.0 mm x 465.0 mm x 380.0 mm (3.54 in. x 18.31 in. x 14.96 in.) |
| Chassis height [U] | 1 U |
| Chassis material | Metal |
| Weight without packaging [kg(lb)] | 2.41 kg (5.31 lb) |
| Weight with packaging [kg(lb)] | 4.06 kg (8.95 lb) |
| Typical power consumption [W] | 26.3 W |
| Typical heat dissipation [BTU/hour] | 89.74 BTU/hour |
| Maximum power consumption [W] |
|
| Maximum heat dissipation [BTU/hour] |
|
| Static power consumption [W] | 19.5 W |
| MTBF [years] | 66.56 years |
| Availability | > 0.99999 |
| Noise at normal temperature (acoustic power) [dB(A)] | Noise-free (no fans), < 30 |
| Noise at normal temperature (acoustic pressure) [dB(A)] | Noise-free (no fans), < 20 |
| 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.) |
| 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):
|
| Storage temperature [°C(°F)] | –40°C to +70°C (–40°F to +158°F) |
| Long-term operating relative humidity [RH] | 5% RH to 95% RH, non-condensing |
| 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 | Power adapter |
| 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; 47 Hz to 63 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] | ±4 kV in differential mode and ±4 kV in common mode |
| Ingress protection level (dustproof/waterproof) | IP20 |
| Types of fans | None |
| Heat dissipation mode | Natural heat dissipation |
| Airflow direction | - |
| PoE | Supported |
| Certification |
EMC certification Safety certification Manufacturing certification |
| 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 |
|
| 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 |
|
| OMXD30000 |
|
| 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 |
|
| 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 |
|
| QSFP-40G-iSR4 |
|
| QSFP-40G-eSR4 |
|
| 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 |
|
| QSFP-40G-SDLC-PAM |
|
| QSFP-40G-eSDLC-PAM |
|
| 40GE CFP Optical Modules | |
| CFP-40G-SR4 |
|
| CFP-40G-LR4 | 10 km |
| CFP-40G-ER4 | 40 km |
| CFP-40G-ZR4 | 80 km |
| 100GE CFP Optical Modules | |
| CFP-100G-SR10 |
|
| 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 |
|
| QSFP-100G-eSR4 |
|
| QSFP-100G-CLR4 | 2 km |
| QSFP-100G-CWDM4 | 2 km |
| QSFP-100G-ER4-Lite | Single-mode fiber (G.652):
|
| GPON Optical Modules | |
| H87MMA5671A2 | 20 km |
| Industrial Optical Modules | |
| OGSM01880 |
|
| 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 |
