Huawei S5700 Series Switches S5735S-H48U4XC-A Overview
Huawei S5700 Series Switches S5735S-H48U4XC-A is a genuine campus and data-center switching product from Huawei, a global ICT provider whose CloudEngine and S-Series platforms are widely deployed in campus and data-center environments. Belonging to the Huawei S5700 Series family, the S5735S-H48U4XC-A unit is built to the original factory specification, so it integrates with existing Huawei deployments predictably and behaves exactly as the platform documentation describes. In the network, it is suited to access-layer and edge deployments, where reliable wiring-closet operation and straightforward management are the priorities.
From a specification standpoint, it offers 48 ports for client, server or uplink connectivity; Power over Ethernet support. These are the original factory figures for this model, giving administrators a clear picture of what the unit can deliver before it enters service. Standard mounting, cabling and management practices apply, so deployment follows the same procedures as other Huawei hardware already running in the environment.
Typical deployments include access-layer deployments for user, phone and AP connectivity, distribution and core aggregation in campus networks, and top-of-rack and end-of-row switching in data centers. Organizations commonly source it for refresh programs, capacity expansion and spares management, keeping a tested unit on hand so outages stay short and replacements are predictable. The factory detail for this unit reads: “S5735S-H48U4XC combination configuration (48 10/100 / 1000BASE-T Ethernet port, 4 10 Gigabit SFP +”. This makes it a practical choice when original-spec hardware is required at a predictable cost.
Every unit at LinkNewNet is inspected and tested before dispatch, and stock is graded, cleaned and verified for correct operation, including port status, console access and firmware state. Our warranty coverage and responsive technical support protect the purchase after it arrives, and our team can confirm revision levels and software compatibility before you order. For volume requirements we also offer configuration checks and staged delivery options.
Contact our sales team for current availability, lead time and shipping options for the S5735S-H48U4XC-A. We respond quickly with stock status and a firm quote, so you can plan the refresh or expansion with confidence.
Key Specifications
Applications
Enterprise Campus
High-density ports power users, phones and APs at the access layer.
Branch Office
Stackable units simplify branch deployment and management.
Wireless & IoT
PoE budget supports dense wireless and IoT endpoints.
Buying a Pre-Owned S5735S-H48U4XC-A
Verify the unit is tested, firmware confirmed, and condition documented. Every unit is fully tested and warranty covered. Contact our team for current stock and availability.
S5735S-H48U4XC-A Specification | |
Airflow direction | Air intake from left,front and right, air exhaustion from behind |
Availability | > 0.99999 |
Certification | EMC certification Safety certification Manufacturing certification |
Chassis height | 1 U |
Chassis material | Metal |
Console port | RJ45 |
Dimensions with packaging | 150.0 mm x 710.0 mm x 560.0 mm (5.91 in. x 27.95 in. x 22.05 in.) |
Dimensions without packaging | Basic dimensions (excluding the parts protruding from the body): 43.6 mm x 442.0 mm x 420.0 mm (1.72 in. x 17.40 in. x 16.54 in.) Maximum dimensions (the depth is the distance from ports on the front panel to the parts protruding from the rear panel): 43. |
Eth Management port | RJ45 |
Flash memory | 1 GB in total. To view the available flash memory size, run the display version command. |
Heat dissipation mode | Heat dissipation with fan, intelligent fan speed adjustment |
Ingress protection level | IP20 |
Input voltage range | AC input: 90 V AC to 290 V AC; 45 Hz to 65 Hz High-voltage DC input: 190 V DC to 290 V DC DC input: –38.4 V DC to –72 V DC |
Long-term operating altitude | 0-5000 m (0-16404 ft.) |
Long-term operating relative humidity | 5% RH to 95% RH, non-condensing |
Long-term operating temperature | -5°C to +45°C (23°F to 113°F) at an altitude of 0-1800 m (0-5906 ft.) |
Maximum heat dissipation | 252.5 BTU/hour |
Maximum input current | The current specifications depend on the pluggable power modules in use. For details, see the related power module specifications. |
Maximum power consumption | 74 W |
Memory | 2 GB |
MTBF | 65.79 years |
Noise at normal temperature | 49.9 dB(A) |
Number of card slots | 1 |
Number of fans modules | 2 |
Number of power slots | 2 |
PoE | Not supported |
Power supply mode | Pluggable power supply |
Power supply surge protection | Configured with AC power modules: ±6 kV in differential mode and ±6 kV in common mode Configured with DC power modules: ±2 kV in differential mode and ±4 kV in common mode |
Rated input voltage | AC input: 100 V AC to 240 V AC; 50/60 Hz High-voltage DC input: 240 V DC DC input: –48 V DC to –60 V DC |
Redundant power supply | 1+1 Pluggable AC and DC power modules can be used together in the same switch, but power modules that use natural heat dissipation and power modules that use air cooling cannot be used together. |
Restriction on the operating temperature variation rate | 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 device can work for a short period of time when the operating temperature is beyond the n |
RPS input | Not supported |
RTC | Supported |
Service port surge protection | - |
Short-term operating temperature | -5°C to +50°C (23°F to 122°F) at an altitude of 0-1800 m (0-5906 ft.) |
Static power consumption | 37 W |
Storage altitude | 0-5000 m (0-16404 ft.) |
Storage temperature | -40°C to +70°C (-40°F to +158°F) |
Types of fans | Pluggable |
Typical heat dissipation | 214.96 BTU/hour |
Typical power consumption | 63 W |
USB | Supported |
Weight with packaging | 9 kg (19.84 lb) |
Weight without packaging | 6 kg (13.23 lb) |
S5735S-H48U4XC-A - Deployment Notes
This S5735S-H48U4XC-A switch is suited to wiring-closet, distribution, or core roles depending on the port density and uplink options of the specific model. The port configuration is a key consideration when planning power budgets for attached devices such as IP phones and access points.
For a refresh or expansion, confirm the IOS/NX-OS software release supported by this specific SKU, the fan and power requirements, and the uplink modules that match your existing infrastructure. Our team can verify revision levels and software compatibility before you order.
Every unit at LinkNewNet is inspected and tested before dispatch, and this S5735S-H48U4XC-A variant is graded, cleaned and verified for correct operation, including port status, console access and firmware state. Volume requirements can be staged with configuration checks.
S5735S-H48U4XC-A - Huawei Series Notes
This listing is part of the Huawei enterprise networking product family, sourced and tested by LinkNewNet for enterprise deployment. Huawei switch is typically deployed in campus access, aggregation, or data-center roles. It provides reliable Layer 2/3 switching for user, server and uplink connectivity, and integrates with Huawei iMaster NCE or traditional CLI-based management.
Deployment guidance: When planning this S5735S-H48U4XC-A unit into a network, confirm the software image (VRP / iMaster NCE), the power and cooling profile, and the upstream/downstream interface types that match your existing infrastructure. For a like-for-like refresh, match the feature set of the units already in service so management and automation behave consistently.
Our Huawei reconditioning process: Every pre-owned Huawei unit at LinkNewNet passes a documented reconditioning flow before dispatch - visual inspection, internal cleaning, firmware verification, port-by-port testing, and configuration reset to factory defaults. This ensures the unit you receive operates reliably and integrates cleanly with your existing Huawei management tools.
Related models in this family: S5720-52P-LI, S5720-52P-SI-AC, S5720-32X-EI-AC, S5735-L32ST4X-A1, S5735-L48P4X-A1, S5735S-L32ST4X-A1, S5735S-L48P4X-A1, S5735S-L48P4S-A1, S5735S-L48T4X-A1, S5735S-L24P4X-A1. Compare specifications to confirm the right port density, feature set and uplink options for your deployment.
