Huawei S5735-L16P2UM2X-QA-V2 16-Port Gigabit PoE++ Managed Switch

Huawei CloudEngine S5735-L16P2UM2X-QA-V2 Technical Parameters

*Note: Huawei's regional product pages and technical documents may show different performance figures or calculation methods. Confirm the applicable hardware revision and software version with Huawei before publishing switching-capacity and forwarding-rate figures as guaranteed specifications. Other detailed specifications should also be checked against the actual supplied unit.

The Huawei CloudEngine S5735-L16P2UM2X-QA-V2 is a high-performance Gigabit Ethernet managed switch designed for enterprise campus networks, intelligent buildings, and modern access network environments. As part of Huawei's CloudEngine S5735-L series, this switch combines flexible port connectivity, advanced PoE capabilities, and high-speed uplink options in a compact and energy-efficient design.

The switch provides 16 × 10/100/1000BASE-T Ethernet ports supporting PoE+, allowing network administrators to connect and power devices such as wireless access points, IP cameras, VoIP phones, and other PoE-enabled equipment.

In addition, it features two Multi-Gigabit Ethernet ports supporting 100M, 1G, 2.5G, 5G, and 10G speeds with PoE++ capabilities. These ports provide flexible connectivity for high-bandwidth devices, including advanced Wi-Fi access points and other demanding network endpoints.

For network aggregation and upstream connectivity, the S5735-L16P2UM2X-QA-V2 includes two 10GE SFP+ optical uplink ports, providing high-speed connections to aggregation switches and core network infrastructure.

With a total PoE power budget of 247W, the switch supports flexible deployment of multiple powered devices. Its fanless design and natural heat dissipation also make it suitable for noise-sensitive environments.

Whether deployed in enterprise offices, educational institutions, commercial buildings, or smart campus networks, the Huawei S5735-L16P2UM2X-QA-V2 provides a practical combination of connectivity, power delivery, and network management capabilities.

• 16 Gigabit Ethernet PoE+ access ports.

• 2 Multi-Gigabit Ethernet PoE++ ports.

• Supports network speeds up to 10Gbps on the Multi-Gigabit ports.

• 2 × 10GE SFP+ optical uplinks.

With a 247W PoE power budget, the switch can provide network connectivity and power to compatible devices through Ethernet cables.

Typical applications include:

• Wireless access points.

• IP surveillance cameras.

• VoIP telephone systems.

• Smart building devices.

• Enterprise network terminals.

The natural heat dissipation design eliminates the need for conventional cooling fans, helping reduce operating noise and mechanical maintenance requirements.

This makes the switch suitable for office environments, meeting rooms, and other noise-sensitive installations.

The CloudEngine S5735-L series supports enterprise network management and Layer 2/Layer 3 networking capabilities, helping administrators manage network access, VLAN segmentation, traffic forwarding, and routing.

Two 10GE SFP+ uplink ports provide flexible fiber connectivity for connecting access switches to aggregation or core network devices.

Both switches feature 16 Gigabit PoE+ ports, two Multi-Gigabit PoE++ ports, and two 10GE SFP+ uplinks. Their main difference is the available PoE power budget.

Which model should you choose?

The S5735-L16P2UM2X-QA-V2 is a better choice for deployments requiring a higher PoE power budget. The S5735-L16LP2UM2X-QA-V2 may be more suitable for smaller networks with lower power requirements.

Yes. Its Multi-Gigabit Ethernet ports support speeds up to 10Gbps and PoE++ power delivery, making them suitable for compatible high-performance wireless access points.

However, the actual supported speed and power depend on the connected access point's specifications and configuration.

Yes. The switch provides two 10GE SFP+ uplink ports for fiber optic connectivity.

Compatible optical transceivers should be selected according to the required transmission distance, fiber type, wavelength, and device compatibility.

Yes. It is designed for enterprise access network scenarios, including:

• Office campus networks.

• Educational institutions.

• Enterprise wireless networks.

• IP surveillance systems.

• Smart building infrastructure.

Its combination of PoE+, PoE++, and 10GE uplinks provides flexible connectivity for different network devices.

The S5735-L16P2UM2X-QA-V2 provides a total PoE power budget of 247W.

The actual number of devices that can be powered depends on their individual power consumption and the available PoE budget.

Product condition depends on current inventory. Customers can contact our sales team to confirm whether new, original, or refurbished units are available before placing an order.

Please provide your network requirements, including:

• Required Ethernet port quantity.

• PoE and PoE++ power requirements.

• Fiber uplink specifications.

• Optical module type.

• Existing Huawei switch models.

Our sales team can help check the product configuration and recommend suitable accessories.

We provide pre-sales product consultation and after-sales assistance according to the purchased product and agreed sales terms.

Customers can contact us for product configuration questions, compatibility verification, troubleshooting guidance, and warranty-related support.

Yes. Compatible 10GE SFP+ optical transceivers and fiber accessories can be sourced separately or together with the switch.

Please confirm the required transmission distance and fiber type before ordering.

The Huawei S5735-L16P2UM2X-QA-V2 can be deployed in several networking environments: