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48 port PoE+ switch delivering reliable access layer performance.
S5731-S48P4X
Huawei S5731-S48P4X (48*10/100/1000BASE-T ports,4*10GE SFP+...
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Name:
S5731-S48P4X
- Description:
- Huawei S5731-S48P4X (48*10/100/1000BASE-T ports,4*10GE SFP+ ports,PoE+,without power module)
- Rating:
Added to cart 28 times recently
- Availability:
In stock - Ready to Ship
- Brand:
- Huawei
- GTIN:
- 886598026215
- Condition:
- Warranty:
- 3
- List Price:
$8,843.00
- Price:
$1,301.0085.3% off
Quantity:
1
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S5731-S48P4X Overview
S5731-S48P4X is a high-performance, stackable switch engineered for scalable enterprise networking environments. It features a robust architecture that supports both Layer 2 and Layer 3 operations, and offers a mix of 48 Ethernet ports combined with 4 high-speed 10G SFP+ uplink ports to meet the demands of high-density deployments and critical performance applications.
S5731-S48P4X delivers advanced power options with an AC power supply and is designed in a compact, rack-mount form factor optimized for space-constrained data centers. With its stacking capability, enhanced switching capacity, and non‐POE design, this switch is ideal for campus access, data center aggregation, and high-throughput enterprise use cases.
S5731-S48P4X price is $1,301.00, a 85.3% saving from the Huawei list price of $8,843.00. S5731-S48P4X is in stock and available for next-day dispatch. (terms applied)
Request bulk order quote for S5731-S48P4X for additional pricing. Browse the full Huawei S5700 Series Switches series or explore all Huawei products.
S5731-S48P4X Specifications
- Product Type
- Switch
- Power Source
- 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
- Redundant Power Supply Supported
- No
- Manufacturer Part Number
- S5731-S48P4X
- Uplink Configuration
- 10G
- IOS
- LAN Lite
- POE Support
- Non POE
- SFP Ports
- 4 SFP Ports
- Memory
- 256 MB
- Rack Units
- 1 RU
- Interface Ports
- 10/100/1000
- Port/Expansion Slot Details
- N/A
- Flash Memory
- 64 MB
- Switching Capacity
- 176 Gbps
- Switching Capacity with Stacking
- 352 Gbps
- Product Name
- S5731-S48P4X High Performance Stackable Switch
- Height
- 1.75 inches
- Width
- 17.5 inches
- Depth
- 11.0 inches
- Weight
- 18 lbs
Quality Certifications
To get the detailed certification, please go to the Compliance Center.
Product Comparison Table 
| S5731-S48P4X |  S5730-60C-PWH-HI |  S5735S-L48P4X-A |  S5700-52C-SI-AC |  S5720-36C-EI-28S-AC | |
|---|---|---|---|---|---|
| Depth | 11.0 inches | 18 inches | 18 inches | 13.78 inches | 18 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 | 128 MB | 256 MB |
| Form Factor | Rack-mount | Rack-mount | Rack-mount | Rack-mount | Rack-mount |
| Height | 1.75 inches | 1.75 inches | 1.75 inches | 1.73 inches | 1.75 inches |
| IOS | LAN Lite | IP Services | IP Services | LAN Lite | IP 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 2 / Layer 3 | Layer 2 | Layer 2 / Layer 3 |
| Manageable | Managed | Managed | Managed | Managed | Managed |
| Manufacturer Part Number | S5731-S48P4X | S5730-60C-PWH-HI | S5735S-L48P4X-A | S5700-52C-SI-AC | S5720-36C-EI-28S-AC |
| Media Type Supported | Twisted Pair / Fiber | Combo | Combo | Twisted Pair / Fiber | Combo |
| Memory | 256 MB | 256 MB | 256 MB | 256 MB | 512 MB |
| Number of Downlink Ports | 48 Ports | 48 Ports | 48 Ports | 48 Ports | 28 Ports |
| Number of Ethernet Ports | 24–48 Ports | Over 48 Ports | 24–48 Ports | 24–48 Ports | 24–48 Ports |
| POE Support | Non POE | POE+ | Non POE | Non POE | Non POE |
| Port/Expansion Slot Details | N/A | N/A | 48 x 10/100/1000 Ethernet ports, 4 x 10G SFP+ uplink ports | 48 10/100/1000 Ethernet ports and 4 10/100/1000 SFP uplink ports | 36 RJ45 ports and 28 SFP ports |
| Power Consumption | N/A | N/A | N/A | 56 W | 160W |
| Power Source | AC Power Supply | Redundant Power Supply | Redundant Power Supply / AC Power Supply | AC Power Supply | AC Power Supply |
| Product Name | S5731-S48P4X High Performance Stackable Switch | S5730-60C-PWH-HI High-Performance PoE Stackable Switch | S5735S-L48P4X-A 48-Port Layer 3 Switch with 10G Uplinks | Huawei S5700-52C-SI-AC 48-port Gigabit Ethernet Switch | H3C S5720-36C-EI-28S-AC Ethernet Switch |
| Product Type | Switch | Switch | Switch | Switch | Switch |
| Rack Units | 1 RU | 1 RU | 1 RU | 1 RU | 1 RU |
| Redundant Power Supply Supported | No | Yes | Yes | No | No |
| SFP Ports | 4 SFP Ports | 12 SFP Ports | 4 SFP Ports | 4 SFP Ports | 28 SFP Ports |
| Switching Capacity | 176 Gbps | 128 Gbps | N/A | 104 Gbps | 128 Gbps |
| Switching Capacity with Stacking | 352 Gbps | 256 Gbps | N/A | 208 Gbps | 256 Gbps |
| Uplink Configuration | 10G | 10G | 10G | 1G | 1G |
| Weight | 18 lbs | 25 lbs | 15 lbs | 19.4 lbs | 15 lbs |
| Width | 17.5 inches | 17.5 inches | 17 inches | 17.32 inches | 19 inches |
Reviews & Ratings
K
Kyle Fairfax
4
Stable power delivery for wireless networks.
L
Leo Beckett
4
Professional switching with consistent 10G uplinks.
M
Marcus Merrick
4
Dependable enterprise LAN upgrade.
N
Nathan Whitlock
4
Smooth configuration and strong reliability.
O
Oscar Calder
4
Excellent performance for campus access.
Questions & Answers
What are the key specifications of the Huawei S5731-S48P4X switch?
The Huawei S5731-S48P4X offers 48 10/100/1000BASE-T ports, 4 10GE SFP+ uplink ports, PoE+ support up to 370 W, 128 Gbps switching capacity, and advanced L2/L3 features.
Does the S5731-S48P4X support Power over Ethernet (PoE+)?
Yes, the S5731-S48P4X supports IEEE 802.3at PoE+ on all 48 RJ45 ports, delivering up to 30 W per port and a total budget of 370 W.
What uplink options are available on the Huawei S5731-S48P4X?
This model includes four 10 GbE SFP+ uplink ports for high-speed aggregation and flexible fiber connectivity.
Is the S5731-S48P4X stackable for growing networks?
Yes, it supports FlexStack stacking technology for up to 4 units, enabling up to 192 access ports managed as one logical switch.
Can I install a redundant power module in the S5731-S48P4X?
No, this SKU ships without a built-in power module, but you can add the optional redundant AC or DC power module for high availability.
What switching capacity and forwarding rate does the S5731-S48P4X provide?
The switch delivers a 128 Gbps switching capacity and a forwarding rate of 95.2 Mpps, ensuring low latency and high throughput.
Which management features are supported on the Huawei S5731-S48P4X?
It offers comprehensive management via CLI, Web GUI, SNMP v1/v2/v3, RMON, and NetStream for traffic monitoring and policy control.
Is the S5731-S48P4X suitable for enterprise campus networks?
Absolutely, its PoE+, high port density, stacking capability, and advanced L2/L3 features make it ideal for campus access and small-to-mid-size core layers.
What security features are included in the Huawei S5731-S48P4X?
Built-in features include 802.1X port authentication, DHCP snooping, ARP inspection, ACLs, and DoS protection to safeguard network access.
How energy efficient is the S5731-S48P4X switch?
It incorporates energy-saving technologies such as intelligent LED control, low-power PoE scheduling, and per-port power management to reduce consumption.
Can the S5731-S48P4X perform routing functions?
Yes, it supports static routing, RIP, and OSPF dynamic routing for flexible Layer 3 deployment in campus and SMB environments.
What environmental conditions does the Huawei S5731-S48P4X require?
Operating temperature ranges from 0 °C to 45 °C with relative humidity between 5% and 95% non-condensing, suitable for standard data center racks.
How do I update the firmware on the S5731-S48P4X?
Firmware can be updated via the Web GUI, TFTP, FTP, or USB interface; simply upload the new image and reboot the switch to apply.
What warranty and support options are available for this switch?
Huawei provides a limited lifetime warranty and 8x5 support; enhanced support packages and on-site services are available as optional upgrades.
Which SFP+ transceivers are compatible with the S5731-S48P4X?
It is compatible with Huawei-branded SFP+ modules such as SFP-10G-SR, SFP-10G-LR, and third-party IEEE-compliant 10 GbE optics.
How do I calculate the PoE budget for my devices on the S5731-S48P4X?
Sum each device’s PoE power requirement, ensuring the total stays below the 370 W switch budget; use port-based power allocation for precision.