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Network Switch S5731-S48T4X Industrial Network Switch with 48 ports 1

Network Switch S5731-S48T4X Industrial Network Switch with 48 ports 2

Network Switch S5731-S48T4X Industrial Network Switch with 48 ports 3

Network Switch S5731-S48T4X Industrial Network Switch with 48 ports 4

Network Switch S5731-S48T4X Industrial Network Switch with 48 ports 5

Network Switch S5731-S48T4X Industrial Network Switch with 48 ports 6

Network Switch S5731-S48T4X Industrial Network Switch with 48 ports

Name: Network Switch S5731-S48T4X Industrial Network Switch with 48 ports
Uploaded: 2026-02-02T15:52:17+08:00
Description: S5731-S48T4X 98011847 (48*10/100/1000BASE-T Ports,4*10GE SFP+ Ports,without Power Module) Industrial Network Switch

S5731-S48T4X 98011847 (48*10/100/1000BASE-T Ports,4*10GE SFP+ Ports,without Power Module) Industrial Network Switch

The Huawei CloudEngine S5731-S48T4X is a standard three-layer gigabit access switch in the S5731-S series, featuring high-density 48 port gigabit electrical port access and 4-port 10G optical port uplink. It is designed for high-density terminal access in enterprise parks, aggregation layer expansion, and small and medium-sized data center scenarios. The core three-layer capabilities, software features, and reliability design remain consistent with the same series, doubling the port density compared to the 24 port model, meeting the centralized access needs of large terminal volumes

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Trade Information

● Model No.: S5731-S48T4X

● Chair size:43.6*420*440mm

● Material: metal plastic

● Place of Origin: Guangdong, China

● Place of use: LACP, QoS, SNMP, Stackable, VLAN Support

● PoE: Not Supported

● Warranty: 1years

● MOQ: 1 pieces

Introduction

Network Switch S5731-S48T4X Industrial Network Switch with 48 ports 9

1. Basic network and PoE enhancement capability Support 64K MAC address table, with automatic MAC address learning/aging, static/dynamic/black hole MAC table entries, and source MAC filtering capabilities; Supports 4K VLAN, compatible with Guest VLAN, Voice VLAN, GVRP, and MUX VLAN, and can flexibly partition VLANs based on multiple dimensions; Support LACP link aggregation, port mirroring, port isolation, and storm suppression to ensure link reliability; PoE Enhancement: Supports PoE port priority configuration, timed power supply, power management, PoE status monitoring, and can flexibly adapt to different power terminals to improve power supply stability and energy efficiency. 2. Three layers and protocol characteristics Complete three-layer routing capability, supporting IPv4/IPv6 dual stack, compatible with mainstream routing protocols such as OSPF, IS-IS, BGP, RIP, etc; Support VRRP and VGMP gateway redundancy, BFD millisecond level fast fault detection, IGMP Snooping and PIM multicast protocols, and adapt to high bandwidth services such as video surveillance and virtualization; Support iStack intelligent stacking, allowing multiple devices to be virtualized into a single logical device, simplifying networking and centralized management; Supports SVF super virtual switching and can be used as an SVF client to achieve zero configuration plug and play, reducing operational complexity. 3. Safety and Management Security protection: supports ACL, DHCP Snooping, ARP security, ARP/DoS attack prevention, IP-MAC port triple binding, and builds access layer security barriers; Management method: Supports SNMP, Web UI, CLI command line RMON， Compatible with Huawei iMaster NCE Campus management platform, achieving visual operation and maintenance; Compatible with standard OpenFlow protocol, supports smooth evolution of SDN architecture, and adapts to future network upgrade needs.

Detailed description

Chassis material	Metal
Height[mm]	43.6 mm
Depth[mm]	420.0 mm
Wide[mm]	442.0 mm
Chassis height[U]	1
Weight with packaging[kg(lb)]	7.54 (16.62)
Weight without packaging[kg(lb)]	5.01 (11.05)
Maximum power consumption[W]	111
Typical power consumption[W]	78
Heat dissipation mode	Air cooling for heat dissipation, intelligent fan speed adjustment
Maximum heat dissipation[BTU/hour]	378.74
Typical heat dissipation[BTU/hour]	266.14
Power supply mode	Pluggable power supply
Input voltage range[V]	- AC input: 90 V AC to 290 V AC; 45–65 Hz - High-voltage DC input: 190 V DC to 290 V DC - DC input: -38.4 V DC to -72 V DC
Rated input voltage[V]	- AC input: 100 V AC to 240 V AC; 50/60 Hz - High-voltage DC input: 240 V DC - DC input: –48 V DC to –60 V DC
Maximum input current[A]	The current specifications depend on the pluggable power modules in use. For details, see the related power module specifications.
Number of power slots	2
Number of card slots	0
Memory	2 GB
Flash memory	1 GB in total. To view the available flash memory size, run the display version command.
Redundant power supply	1+1 Pluggable AC and DC power modules can be used together in the same switch, but power modules that use natural heat dissipation and power modules that use air cooling cannot be used together.
Types of fans	Built-in
Noise at normal temperature (acoustic power)[dB(A)]	45.62
Noise at normal temperature (acoustic pressure)[dB(A)]	31.94
Airflow direction	Air flows in from the left, right, and front, and flows out from the rear.
Storage temperature[°C(°F)]	–40°C to +70°C (–40°F to +158°F)
Long-term operating temperature[°C(°F)]	-5°C to +50°C (23°F to 122°F) at an altitude of 0-1800 m (0-5905.44 ft.)
Restriction on the operating temperature variation rate[°C(°F)]	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.). Devices cannot start when the temperature is lower than 0°C (32°F). The operating temperature of the switch is -5°C to +45°C (23°F to 113°F) when 10GE SFP+ optical modules with 40 km or longer transmission distances are used.
Long-term operating relative humidity[RH]	5% RH to 95% RH, non-condensing
Storage altitude[m(ft.)]	0-5000 m (0-16404 ft.)
Long-term operating altitude[m(ft.)]	0–5000 m (0–16404 ft.)
MTBF[year]	73.81
MTTR[hour]	2
Availability	> 0.99999
Maximum number of physical ports on the entire device	52

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