Huawei S5700 Series Switches S5735S-L8P4S-QA2 Overview
Huawei S5700 Series Switches S5735S-L8P4S-QA2 is a genuine campus and data-center switching product from Huawei, a worldwide ICT vendor with a strong portfolio of enterprise switches, routers and data-center hardware. Belonging to the Huawei S5700 Series family, the S5735S-L8P4S-QA2 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 8 ports for client, server or uplink connectivity. 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-L8P4S-QA2 (8 10/100 / 1000Base-T Ethernet port, 4 Gigabit SFP, POE +, AC power supply)”. 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-L8P4S-QA2. 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-L8P4S-QA2
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-L8P4S-QA2 Specification | |
Airflow direction | Air intake from left and front, air exhaustion from right |
Availability | > 0.99999 |
Certification | EMC certification Safety certification Manufacturing certification |
Chassis height | 1 U |
Chassis material | Metal |
Console port | RJ45 |
Dimensions with packaging | 110.0 mm x 435.0 mm x 360.0 mm (4.33 in. x 17.13 in. x 14.17 in.) |
Dimensions without packaging | Basic dimensions (excluding the parts protruding from the body): 43.6 mm x 300.0 mm x 220.0 mm (1.72 in. x 11.8 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 m |
Eth Management port | Not supported |
Flash memory | 512 MB |
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 |
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 +50°C (23°F to 122°F) (0 m to 1800 m altitude, non-industrial optical modules) -5°C to +55°C (23°F to 131°F) (0 m to 1800 m altitude, industrial optical modules with transmission distances less than or equal to 10 km) |
Maximum heat dissipation | Not providing the PoE function: 131.71 100% PoE loads: 554.81 |
Maximum input current | 3 A |
Maximum power consumption | Not providing the PoE function: 38.6 W 100% PoE loads: 162.6 W (PoE: 124 W) |
Memory | 512 MB |
MTBF | 66.56 years |
Noise at normal temperature | 42.2 dB(A) |
Number of card slots | 0 |
Number of fans modules | 1 |
Number of power slots | 0 |
PoE | Supported |
Power supply mode | AC built-in |
Power supply surge protection | ±6 kV in differential mode, ±6 kV in common mode |
Rated input voltage | AC input: 100 V AC to 240 V AC, 50/60 Hz |
Redundant power supply | Not supported |
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 switch cannot be started when the ambient temperature is lower than 0°C (32°F). The opera |
RPS input | Not supported |
RTC | Not supported |
Service port surge protection | Common mode: ±7 kV |
Static power consumption | 22.6 W |
Storage altitude | 0-5000 m (0-16404 ft.) |
Storage temperature | -40°C to +70°C (-40°F to +158°F) |
Types of fans | Built-in |
Typical heat dissipation | 96.9 BTU/hour |
Typical power consumption | 28.4 W |
USB | Not supported |
Weight with packaging | 3.17 kg (6.99 lb) |
Weight without packaging | 2.25 kg (4.96 lb) |
S5735S-L8P4S-QA2 - Deployment Notes
This S5735S-L8P4S-QA2 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-L8P4S-QA2 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-L8P4S-QA2 - 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-L8P4S-QA2 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-L8T4S-MA2, S5735S-L8T4S-QA2, S5735S-H48S4XC-A, S5735S-H48S4X-A, S5735S-H24S4X-A. Compare specifications to confirm the right port density, feature set and uplink options for your deployment.
