S5755-H48UTM4X4Y2C
CloudEngine S5755-H series high-quality multi-rate switches are Huawei's next-generation high-end access switches designed for the Wi-Fi 6/7 era. The


The S5735-L32ST4X-A1 from the Huawei CloudEngine S5700 Series Switches adopts 24 Gigabit SFP, 8 10/100 / 1000Base-T Ethernet port, 4 10G SFP +, AC power supply, front maintenance. Huawei CloudEngine S5735-L is a series of simplified gigabit access switches tha...
The S5735-L32ST4X-A1 from the Huawei CloudEngine S5700 Series Switches adopts 24 Gigabit SFP, 8 10/100 / 1000Base-T Ethernet port, 4 10G SFP +, AC power supply, front maintenance. Huawei CloudEngine S5735-L is a series of simplified gigabit access switches that provide 12 C48 flexible all-GE downlink ports and four fixed GE or 10 GE uplink ports. The published specification for S5735-L32ST4X-A1 lists 512 MB of capacity. It is supplied new factory sealed, with the serial list issued before shipment and 12 months replacement warranty as standard.
512 MB supplied against a stated chassis or array generation, so acceptance is confirmed before despatch rather than at the rack.
A vendor support contract for S5735-L32ST4X-A1 is written under the end customer name, so the entitlement sits with the organisation that owns the outage.
The serial list for your S5735-L32ST4X-A1 consignment is released before despatch, so it can be checked on the manufacturer portal while the goods are still with us.
Modules optics rails and power options are reviewed against S5735-L32ST4X-A1 before the quotation is issued, so the install crew is not blocked by a line nobody costed.
Running one access standard across buildings of very different ages
Building repeatable nodes where every batch has to match the last one
Holding spares against generations the mainstream channel has already dropped
Bidding work that needs firm pricing and a written lead time before the end client is quoted
As published by Huawei for this part number. Full electrical, port and performance specifications are issued with the quotation against the current datasheet revision.
| Dimensions without packaging (H x W x D) [mm(in.)] | 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.) |
|---|---|
| Dimensions with packaging (H x W x D) [mm(in.)] | 90.0 mm x 550.0 mm x 360.0 mm (3.54 in. x 21.65 in. x 14.17 in.) |
| Chassis height [U] | 1 U |
| Typical power consumption [W] | 53.2 W |
| Typical heat dissipation [BTU/hour] | 181.52 BTU/hour |
| Maximum power consumption [W] | 66.8 W |
| Maximum heat dissipation [BTU/hour] | 227.93 BTU/hour |
| MTBF [year] | 58.44 year |
| MTTR [hour] | 2 hour |
| Availability | >0.99999 |
| Noise at normal temperature (acoustic power) [dB(A)] | 46.8 dB(A) |
| Noise at normal temperature (acoustic pressure) [dB(A)] | 35 dB(A) |
| Number of card slots | 0 |
| Number of power slots | 0 |
| Number of fans modules | 2 |
| Redundant power supply | Not supported |
| Long-term operating temperature [ degC( degF)] | -5 degC to +50 degC (23 degF to 122 degF) at an altitude of 0-1800 m (0-5906 ft.) |
| Short-term operating temperature [ degC( degF)] | -5 degC to +55 degC (23 degF to 131 degF) at an altitude of 0-1800 m (0-5906 ft.) |
| Restriction on the operating temperature variation rate [ degC( degF)] | When the altitude is 1800-5000 m (5906-16404 ft.), the highest operating temperature reduces by 1 degC (1.8 degF) every time the altitude increases by 220 m (722 ft.). |
| Storage temperature [ degC( degF)] | -40 degC to +70 degC (-40 degF to +158 degF) |
| 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 264 V AC, 47 Hz to 63 Hz |
| Maximum input current [A] | 2:00 AM |
| Memory | 512 MB |
| Flash memory | 512 MB |
| Console port | RJ45 |
| Eth Management port | Not supported |
| USB | 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 | Built-in |
| Heat dissipation mode | Heat dissipation with fan, intelligent fan speed adjustment |
| Airflow direction | Air intake from left and front, air exhaustion from right |
| PoE | Not supported |
| Part Number | S5735-L32ST4X-A1 |
|---|---|
| Brand | Huawei |
| Category | Huawei Switches |
| Product Condition | New factory sealed |
| Serial Traceability | Full serial list supplied before shipment |
| Warranty | 12 months replacement plus optional vendor support contract |
| Packaging | Original vendor carton with export grade outer |
| Lead Time | Confirmed in writing per line at quotation |
| Delivery | Worldwide courier or freight from Hong Kong |
Values are taken from each manufacturer specification. A blank means the manufacturer does not publish that attribute for that model.
| Attribute | S5735-L32ST4X-A1 | S5755-H48UTM4X4Y2C | S6730-H48X6C | S6735-S24X6C |
|---|---|---|---|---|
| Capacity | 512 MB | - | - | - |
| Form Factor | Basic dimensions (excluding the parts protruding from the... | - | 442 mm x 420 mm x 43.6 mm | - |
| Maximum power consumption [W] | 66.8 W | - | - | - |
| Rated MTBF | 58.44 year | - | - | - |
| Ports | - | 36 x 10/100/1000M Base-T Ethernet ports, 12 x 100M/1/2.5/5/10G... | 48 x 10 Gig SFP+, 6 x 40/100 Gig QSFP28 | 24 10,000 Gigabit SFP+, 6 100Ge QSFP28 |
| Throughput | - | 992 Gbps/2.4 Tbps | - | - |
| Product page | View S5735-L32ST4X-A1 | View S5755-H48UTM4X4Y2C | View S6730-H48X6C | View S6735-S24X6C |
Check S5735-L32ST4X-A1 character for character including any suffix. On this class of hardware a single trailing character commonly changes the software tier, the power option, or whether a bundle is included.
Confirm rack space, power feed, cabling and any uplink or accessory dependency before the order rather than on the day of installation.
Photograph the sealed carton, reconcile the serial against the list supplied before shipment, then open and confirm the unit matches the label.
Power the unit, capture the software version and the port or drive inventory, and record it while the unit is still accessible.
Register the support contract under the end user name so the entitlement sits with the organisation that owns the outage.
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Hardware supplied with the traceability and change discipline a clinical environment requires.
Connectivity for plant floors, warehouses and distribution sites built for continuous operation rather than office hours.
Hong Kong is a practical despatch point for most of the world. Consignments go to the site, not to a central store and then out again.
An integrator carries the risk between quoting a client and receiving the hardware. Firm pricing and a written lead time per line is what makes that risk manageable.
Most refresh projects fail on supply rather than on design. A phased programme only works if every phase arrives complete on the date the change window was booked.
The branch edge had reached end of software support and the estate had drifted into four different router models bought across eight years
Lecture theatres and the library could not carry the client counts actually present, while the work could only happen during vacations
A support contract is bought once and used on the worst day of the year. The level and the name it is registered under both matter.
Five decisions set the part number. Getting them in the right order prevents most of the changes that happen late in a project.
Wireless installs are rarely delayed by the access point. They are delayed by the mount, the power class or the cable that feeds it.
Standard supply is new factory sealed in the original vendor carton. If a quotation offers another condition that is stated explicitly in writing before you commit.
Yes. Serials are issued before shipment so you can check them on the manufacturer portal while the goods are still with us.
Availability is confirmed in writing per line at quotation rather than as a project average, because one late line is what moves an installation date.
12 months replacement as standard. A vendor support contract is available separately and is registered under the end user name.
The manufacturer lists memory of 512 MB. Capacity is quoted against a named chassis or array generation, because acceptance depends on the platform rather than on the capacity alone.
Yes. Consignments go worldwide by courier or freight from Hong Kong, with the routing chosen against the destination clearance regime and your deadline.
Yes. Consignments can be released directly to an end customer address under your own documentation.
Send the quantity and destination country. Availability and lead time come back in writing, with the serial list before shipment.