Huawei CloudEngine S5735‑S48U4XE‑V2 – 48×GE PoE++ + 4×10GE SFP+ Managed Switch

The Huawei CloudEngine S5735‑S48U4X‑series (specifically the S5735‑S48U4XE‑V2) is a high‑performance managed Ethernet access switch designed for enterprise campus networks, branch aggregation, and PoE‑powered device deployments. Built on Huawei’s powerful Versatile Routing Platform (VRP), this model combines robust Layer 2/3 networking with comprehensive PoE++ support to power IP phones, wireless APs, cameras, and other devices directly over Ethernet. It features 48 × 10/100/1000 Mbps RJ45 PoE++ ports and 4 × 10 GE SFP+ uplink ports to support high‑speed backbone connectivity and network expansion. Three pluggable power module slots allow flexible installation of 600 W or 1000 W PoE power modules, enabling up to ~846 W of total PoE output when fully populated — supporting 802.3af/at/bt standards for a wide range of powered devices. Dual power and fan systems enhance reliability, and smart ventilation ensures efficient cooling even under load. The switch supports VLANs, ACLs, QoS, DHCP snooping, and advanced security features, making it ideal for medium to large‑scale enterprise access layers.

Key Features:

• 48× GE PoE++ Ports: Full Gigabit PoE++ (802.3af/at/bt) connectivity to power edge devices without separate injectors.

• 4× 10GE SFP+ Uplinks: High‑speed fiber uplinks for backbone aggregation.

• Flexible Power Modules: Support for pluggable 600 W or 1000 W PoE modules with total available PoE power ~846 W (fully equipped).

• Layer 2/3 Networking: VLANs, QoS, ACLs, and routing capabilities for robust traffic segmentation and performance.

• Efficient Cooling & Redundancy: Built‑in forced‑air cooling fans and dual power slots for enhanced uptime.