
Huawei S5731-S48P4X – 48-Port Gigabit PoE+ Switch with 4×10G SFP+ Uplinks
The Huawei S5731-S48P4X is a powerful enterprise Layer 3 managed switch featuring 48 Gigabit PoE+ ports, 4×10G SFP+ uplinks, high switching performance, and advanced security and stacking capabilities — ideal for campus networks, offices, and high-density deployments.
Description
The Huawei S5731-S48P4X is a high-performance Layer 3 Gigabit managed switch designed for modern enterprise networks, campus environments, and high-density PoE deployments. Built on Huawei’s advanced switching architecture, it delivers exceptional performance, scalability, and reliability for businesses that demand stable and secure connectivity.
Equipped with 48 × 10/100/1000BASE-T PoE+ ports, the Huawei S5731-S48P4X can power a wide range of devices such as IP phones, wireless access points, and surveillance cameras directly through Ethernet cables. This reduces infrastructure complexity and eliminates the need for separate power sources.
For high-speed uplink connectivity, the switch includes 4 × 10 Gigabit SFP+ ports, enabling fast data aggregation and seamless integration into core or distribution network layers. With a switching capacity of up to 176 Gbps and a forwarding rate of approximately 125 Mpps, it ensures smooth data transmission even under heavy network loads.
The Huawei S5731-S48P4X supports Layer 2 and Layer 3 features, making it suitable for advanced routing, VLAN segmentation, and enterprise network management. It also includes iStack stacking technology, allowing multiple switches to operate as a single logical unit for simplified management and improved redundancy.
Power flexibility is another key advantage. The switch supports dual hot-swappable power supplies with a PoE power budget that can scale up to high levels depending on configuration, ensuring continuous operation and reliability in critical environments.
Designed in a 1U rack-mountable metal chassis, the Huawei S5731-S48P4X features intelligent cooling and energy-efficient operation. It is ideal for businesses looking to deploy a scalable, high-performance switching solution that supports future network expansion.
Performance
- Switching Capacity: 176 Gbps
- Packet Forwarding Rate: ~125 Mpps
Ports & Connectivity
- 48 × 10/100/1000BASE-T PoE+ ports
- 4 × 10GE SFP+ uplink ports
PoE & Power
- PoE Standard: IEEE 802.3af/at
- PoE Budget: Up to ~1730W (depending on power modules)
- Dual hot-swappable power supply support
Layer & Features
- Layer 2 + Layer 3 support
- iStack stacking technology
- VLAN, QoS, routing, and security features
Hardware
- Form Factor: 1U rack-mountable
- Dimensions: ~442 × 420 × 43.6 mm
- Weight: ~8.8 kg
Environment
- Operating Temperature: ~-5°C to 45°C
- Humidity: 5% – 95% non-condensing






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