S5731 S48P4X 48-Port PoE+ Gigabit Layer 3 Switch
Product Overview
Huawei S5731-S48S4X is a next-generation full-Gigabit Layer 3 switch equipped with 48 SFP-based GE ports and 4 x 10GE SFP+ uplinks. It is purpose-built for enterprise campus networks that require high-density fiber access, advanced routing capabilities, and high reliability. This model is ideal for scenarios requiring long-distance transmission and fiber-based deployments, such as government, education, or financial campuses.
Product Features
48 full Gigabit SFP ports suitable for long-distance fiber connections
4 x 10GE SFP+ uplinks for fast uplink bandwidth
Layer 3 support with OSPF, BGP, IS-IS routing protocols
VXLAN and MPLS capabilities for virtualized networks
iStack stacking for improved scalability and redundancy
Strong security including 802.1x, MACsec, DHCP snooping
Intelligent management via SNMP, CLI, NetConf, and Telemetry
Fanless or low-noise design for noise-sensitive environments
Product Specifications
| Specification | Details |
| Model | S5731-S48S4X |
| Downlink Ports | 48 x GE SFP |
| Uplink Ports | 4 x 10GE SFP+ |
| Switching Capacity | 336 Gbps |
| Forwarding Rate | 96 Mpps |
| Layer Support | Layer 2 / Layer 3 |
| Virtualization | VXLAN, MPLS |
| Stacking | Supports iStack |
| Operating Temperature | 0°C to 50°C |
| Dimensions (W×D×H) | Approx. 442 × 220 × 43.6 mm |
| Weight | Approx. 4.0 kg |
| Management | CLI, SNMP, Web, NetConf, Telemetry |
Similar Models Comparison
| Model | Downlink Ports | Uplink Ports | PoE Support | Stacking | VXLAN Support |
| S5731-S48S4X | 48 x GE SFP | 4 x 10GE SFP+ | No | Yes | Yes |
| S5731-S48T4X | 48 x GE RJ45 | 4 x 10GE SFP+ | No | Yes | Yes |
| S5731-S48P4X | 48 x GE PoE+ RJ45 | 4 x 10GE SFP+ | Yes | Yes | Yes |
| S5731-S32ST4X | 32 x GE SFP | 4 x 10GE SFP+ | No | Yes | Yes |
Latest Models in the Same Series
| Model | Downlink Ports | Uplink Ports | PoE Support | VXLAN/MPLS | Stacking |
| S5731-H48S6XC | 48 x GE SFP | 6 x 10GE SFP+ | No | Yes | Yes |
| S5731-H48T4XC | 48 x GE RJ45 | 4 x 10GE SFP+ | No | Yes | Yes |
| S5731-H24P4XC | 24 x GE PoE+ RJ45 | 4 x 10GE SFP+ | Yes | Yes | Yes |
| S5731-S48T4X | 48 x GE RJ45 | 4 x 10GE SFP+ | No | Yes | Yes |
