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Isaac Whitfield
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S5731S-S48P4X-A delivered stable PoE access switching with reliable 10G uplinks and consistent performance.
S5731S-S48P4X-A
Huawei S5731S-S switch, 48 x 10/100/1000Base-T Ethernet port...
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Name:
S5731S-S48P4X-A
- Description:
- Huawei S5731S-S switch, 48 x 10/100/1000Base-T Ethernet ports, 4 x 10 Gig SFP+, PoE+
- Rating:
Added to cart 28 times recently
- Availability:
In stock - Ready to Ship
- Brand:
- Huawei
- GTIN:
- 886598026215
- Condition:
- Warranty:
- 3
- List Price:
$11,343.00
- Price:
$1,116.0090.2% off
Quantity:
1
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S5731S-S48P4X-A Overview
S5731S-S48P4X-A is a high-performance, stackable enterprise switch designed for scalable network infrastructures with robust architecture and diverse power options. With a 48-port configuration supporting PoE+ for flexible connectivity and integrated redundant power supply features, this switch delivers reliable performance for modern campus, data center, and branch office deployments.
Engineered for high throughput and low latency, S5731S-S48P4X-A offers versatile port options—including 48 access ports for devices and four dedicated 10G SFP+ uplink ports—enabling seamless stacking and expansion. Its advanced routing capabilities, comprehensive Layer 2/3 support, and modular design make it ideal for applications demanding scalable performance, efficient management, and uninterrupted network operations.
S5731S-S48P4X-A price is $1,116.00, a 90.2% saving from the Huawei list price of $11,343.00. S5731S-S48P4X-A is in stock and available for next-day dispatch. (terms applied)
Request bulk order quote for S5731S-S48P4X-A for additional pricing. Browse the full Huawei S5700 Series Switches series or explore all Huawei products.
S5731S-S48P4X-A Specifications
- Product Type
- Switch
- Power Source
- Redundant Power Supply / AC Power Supply
- Layer Supported
- Layer 2 / Layer 3
- Form Factor
- Rack-mount
- Power Consumption
- N/A
- Number of Ethernet Ports
- 24–48 Ports
- Number of Downlink Ports
- 48 Ports
- Manageable
- Managed
- Ethernet Technology
- 10/100/1000
- Media Type Supported
- Twisted Pair / Fiber / Combo
- Redundant Power Supply Supported
- Yes
- Manufacturer Part Number
- S5731S-S48P4X-A
- Uplink Configuration
- 10G
- IOS
- IP Services
- POE Support
- POE+
- SFP Ports
- 4 SFP Ports
- Memory
- 256 MB
- Rack Units
- 1 RU
- Interface Ports
- 10/100/1000
- Port/Expansion Slot Details
- 48 PoE+ ports and 4 10G SFP+ uplink ports
- Flash Memory
- 64 MB
- Switching Capacity
- 120 Gbps
- Switching Capacity with Stacking
- 240 Gbps
- Product Name
- Cisco S5731S-S48P4X-A
- Height
- 1.75 inches
- Width
- 17.5 inches
- Depth
- 11 inches
- Weight
- 15 lbs
Quality Certifications
To get the detailed certification, please go to the Compliance Center.
Product Comparison Table 
| S5731S-S48P4X-A |  S5730-36C-PWH-HI |  S5732-H48UM2CC |  S5735S-L12P4S-A |  S5720-28X-LI-DC | |
|---|---|---|---|---|---|
| Depth | 11 inches | 11 inches | 15 inches | 12 inches | 11 inches |
| Ethernet Technology | 10/100/1000 | 10/100/1000 | 10/100/1000 | 10/100/1000 | 10/100/1000 |
| Flash Memory | 64 MB | 64 MB | 64 MB | 64 MB | 64 MB |
| Form Factor | Rack-mount | Rack-mount | Rack-mount | Rack-mount | Rack-mount |
| Height | 1.75 inches | 1.75 inches | 1.73 inches | 1.75 inches | 1.73 inches |
| IOS | IP Services | LAN Base | IP Services | LAN Base | LAN Lite |
| Interface Ports | 10/100/1000 | 10/100/1000 | 10/100/1000 | 10/100/1000 | 10/100/1000 |
| Layer Supported | Layer 2 / Layer 3 | Layer 2 / Layer 3 | Layer 3 | Layer 2 / Layer 3 | Layer 2 |
| Manageable | Managed | Managed | Managed | Managed | Managed |
| Manufacturer Part Number | S5731S-S48P4X-A | S5730-36C-PWH-HI | S5732-H48UM2CC | S5735S-L12P4S-A | S5720-28X-LI-DC |
| Media Type Supported | Twisted Pair / Fiber / Combo | Combo | Combo | Twisted Pair / Fiber | Twisted Pair / Fiber / Combo |
| Memory | 256 MB | 256 MB | 256 MB | 256 MB | 256 MB |
| Number of Downlink Ports | 48 Ports | 24 Ports | 48 Ports | 12 Ports | 24 Ports |
| Number of Ethernet Ports | 24–48 Ports | 24–48 Ports | 24–48 Ports | 12–24 Ports | 24–48 Ports |
| POE Support | POE+ | POE | POE+ | POE | Non POE |
| Port/Expansion Slot Details | 48 PoE+ ports and 4 10G SFP+ uplink ports | N/A | N/A | 12 x PoE ports and 4 x SFP uplink slots | 24 10/100/1000 ports and 4 10G SFP uplink ports |
| Power Consumption | N/A | N/A | N/A | 120 W | 26.4 W |
| Power Source | Redundant Power Supply / AC Power Supply | AC Power Supply | Redundant Power Supply | AC Power Supply | DC Power Supply |
| Product Name | Cisco S5731S-S48P4X-A | S5730-36C-PWH-HI High-Performance Enterprise Stackable Switch | S5732-H48UM2CC 48-Port Managed Gigabit Rack Switch | S5735S-L12P4S-A PoE Gigabit Switch | Huawei S5720-28X-LI-DC |
| Product Type | Switch | Switch | Switch | Switch | Switch |
| Rack Units | 1 RU | 1 RU | 1 RU | 1 RU | 1 RU |
| Redundant Power Supply Supported | Yes | Yes | Yes | No | No |
| SFP Ports | 4 SFP Ports | 4 SFP Ports | 4 SFP Ports | 4 SFP Ports | 4 SFP Ports |
| Switching Capacity | 120 Gbps | 72 Gbps | 128 Gbps | 32 Gbps | 128 Gbps |
| Switching Capacity with Stacking | 240 Gbps | 144 Gbps | 256 Gbps | 64 Gbps | 256 Gbps |
| Uplink Configuration | 10G | 1G | 1G | 1G | 10G |
| Weight | 15 lbs | 16 lbs | 12 lbs | 10 lbs | 12 lbs |
| Width | 17.5 inches | 17.5 inches | 17.5 inches | 17.5 inches | 17.5 inches |
Reviews & Ratings
J
Jasper Fairmont
5
Handled high endpoint density smoothly with predictable latency.
K
Keaton Pembroke
5
Easy deployment and clean management experience.
L
Lachlan Harrington
5
Solid access platform for campus PoE deployments.
M
Merritt Wexford
5
Stable uptime and reliable port behavior.
N
Nolan Northfield
5
Improved wireless and voice stability noticeably.
Questions & Answers
What is the Huawei S5731S-S48P4X-A switch?
The Huawei S5731S-S48P4X-A is a high-performance Layer 2/3 managed switch featuring 48 10/100/1000Base-T Ethernet ports, four 10 Gbps SFP+ uplinks and full PoE+ support.
How many PoE+ ports and what is the total PoE budget?
This switch provides 48 PoE+ ports with a total power budget of 370 W, enabling efficient deployment of IP phones, cameras and wireless access points.
Which uplink interfaces are available on the S5731S-S48P4X-A?
The S5731S-S48P4X-A includes four 10 Gigabit SFP+ uplink ports, offering high-bandwidth connectivity for aggregation or data center links.
What is the switching capacity and forwarding rate?
It delivers up to 176 Gbps switching capacity and a forwarding rate of 131.0 Mpps, ensuring smooth traffic handling under heavy loads.
Does the switch support Layer 3 routing?
Yes, the S5731S-S48P4X-A supports static routing, RIP, OSPF and VRRP for flexible Layer 3 deployment in enterprise networks.
What security features are included?
This switch offers advanced security with 802.1X authentication, MAC address filtering, IP source guard, DHCP snooping and ARP inspection.
Which QoS capabilities does it offer?
It supports eight hardware queues per port, traffic classification, scheduling, rate limiting and congestion avoidance to guarantee service quality.
How do I manage and configure the S5731S-S48P4X-A?
You can configure it via CLI (SSH/Telnet), Huawei eSight network management software or the intuitive web GUI with built-in wizard support.
Is IPv6 fully supported?
Yes, the switch supports dual-stack IPv4/IPv6, DHCPv6, MLD snooping and ICMPv6 to ensure future-proof network deployment.
What are the power input requirements?
The device operates on 100–240 VAC AC power input and includes a built-in universal power supply for global compatibility.
Can the S5731S-S48P4X-A be stacked?
No, this model does not support physical stacking but offers high-availability features such as VRRP, X-Flow load balancing and redundant uplinks.
What are the physical dimensions and weight?
The switch measures 440 × 280 × 43.6 mm (W × D × H) and weighs approximately 4.5 kg, fitting a standard 19-inch rack with 1U height.
What is the operating temperature range?
It operates reliably in temperatures from 0 °C to 45 °C and can be stored between –40 °C and 70 °C for challenging environments.
What warranty and support options are available?
Huawei offers a limited lifetime warranty with next-business-day hardware replacement and optional software support through Huawei Enterprise Services.
Which VLAN features are supported?
The switch supports 4,096 VLANs, QinQ, GVRP and voice VLAN to simplify traffic segregation and optimize VoIP deployments.
How do I monitor PoE usage?
You can monitor per-port PoE status, power consumption and allocation via SNMP, CLI or the web GUI to ensure efficient power management.