United States$5,000,000+
Inventory Delivered By
S
Stellan Morley
4
Reliable Gigabit access with strong 10G uplinks. Great bundle for campus deployments with stable uptime.
S5720-28X-SI-AC
Huawei S5720-28X-SI Bundle(24 Ethernet 10/100/1000 ports,4 o...
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Name:
S5720-28X-SI-AC
- Description:
- Huawei S5720-28X-SI Bundle(24 Ethernet 10/100/1000 ports,4 of which are dual-purpose 10/100/1000 or SFP,4 10 Gig SFP+,with 150W AC power supply)
- Rating:
Added to cart 28 times recently
- Availability:
In stock - Ready to Ship
- Brand:
- Huawei
- GTIN:
- 886598035446
- Condition:
- Warranty:
- 3
- List Price:
$3,067.32
- Price:
$981.5468% off
Quantity:
1
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S5720-28X-SI-AC Overview
S5720-28X-SI-AC is a high-performance Layer 2/3 switch engineered with a robust architecture to deliver efficient data processing and advanced network connectivity. Designed for modern enterprise and campus networks, it incorporates a mix of high-speed Gigabit Ethernet ports alongside dedicated 10 Gigabit SFP+ uplink ports, ensuring reliable interconnectivity and flexible power options with an AC power supply.
Built to support seamless stacking and future expandability, the S5720-28X-SI-AC offers consistent performance through an optimized switching fabric. Its scalable design and comprehensive port configuration cater to bandwidth-intensive applications, making it ideal for mission-critical data centers, campus deployments, and branch office networks.
S5720-28X-SI-AC price is $981.54, a 68% saving from the Huawei list price of $3,067.32. S5720-28X-SI-AC is in stock and available for next-day dispatch. (terms applied)
Request bulk order quote for S5720-28X-SI-AC for additional pricing. Browse the full Huawei S5700 Series Switches series or explore all Huawei products.
S5720-28X-SI-AC Specifications
- Product Type
- Switch
- Power Source
- AC Power Supply
- Layer Supported
- Layer 2 / Layer 3
- Form Factor
- Rack-mount
- Power Consumption
- 70W
- Number of Ethernet Ports
- 24–48 Ports
- Number of Downlink Ports
- 24 Ports
- Manageable
- Managed
- Ethernet Technology
- 10/100/1000
- Media Type Supported
- Twisted Pair
- Redundant Power Supply Supported
- No
- Manufacturer Part Number
- S5720-28X-SI-AC
- Uplink Configuration
- 10G
- IOS
- IP Services
- 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
- 24 Gigabit Ethernet ports and 4 10 Gigabit SFP+ uplink ports
- Flash Memory
- 64 MB
- Switching Capacity
- 128 Gbps
- Switching Capacity with Stacking
- 256 Gbps
- Product Name
- Huawei S5720-28X-SI-AC
- Height
- 1.73 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 
| S5720-28X-SI-AC |  S5731-H24T4XC |  S5732-H24S6Q-K |  S5720S-28X-SI-DC |  S5700-28X-LI-24S-DC | |
|---|---|---|---|---|---|
| Depth | 11 inches | 18 inches | 12 inches | 11 inches | 10.2 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 | 1.73 inches | 1.75 inches | 1.75 inches | 1.75 inches | 1.75 inches |
| IOS | IP Services | LAN Base | LAN Base | IP Services | 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 3 | Layer 2 / Layer 3 |
| Manageable | Managed | Managed | Managed | Managed | Managed |
| Manufacturer Part Number | S5720-28X-SI-AC | S5731-H24T4XC | S5732-H24S6Q-K | S5720S-28X-SI-DC | S5700-28X-LI-24S-DC |
| Media Type Supported | Twisted Pair | Twisted Pair / Fiber / Combo | Twisted Pair / Fiber / Combo | Combo | Fiber |
| Memory | 256 MB | 256 MB | 256 MB | 256 MB | 512 MB |
| Number of Downlink Ports | 24 Ports | 24 Ports | 24 Ports | 24 Ports | 24 Ports |
| Number of Ethernet Ports | 24–48 Ports | 12–24 Ports | 24 Ports | 24–48 Ports | 24–48 Ports |
| POE Support | Non POE | Non POE | Non POE | Non POE | Non POE |
| Port/Expansion Slot Details | 24 Gigabit Ethernet ports and 4 10 Gigabit SFP+ uplink ports | N/A | 24 Ethernet ports with 6 high-speed uplink SFP slots, expandable via stacking modules | 24 fixed Ethernet ports and 4 SFP uplink ports | 24 SFP ports and 4 10G SFP+ uplink ports |
| Power Consumption | 70W | 240 W | N/A | 150W | N/A |
| Power Source | AC Power Supply | AC Power Supply | Redundant Power Supply / AC Power Supply | DC Power Supply | DC Power Supply |
| Product Name | Huawei S5720-28X-SI-AC | S5731-H24T4XC Switch | S5732-H24S6Q-K Gigabit Stackable Switch | S5720S-28X-SI-DC Switch | Huawei S5700-28X-LI-24S-DC 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 | 4 SFP Ports | 6 SFP Ports | 4 SFP Ports | 24 SFP Ports |
| Switching Capacity | 128 Gbps | 128 Gbps | 104 Gbps | 128 Gbps | 128 Gbps |
| Switching Capacity with Stacking | 256 Gbps | 256 Gbps | N/A | 256 Gbps | 256 Gbps |
| Uplink Configuration | 10G | 10G | 1G / 10G | 10G | 10G |
| Weight | 15 lbs | 15 lbs | 15 lbs | 13 lbs | 14 lbs |
| Width | 17.5 inches | 17.5 inches | 17.5 inches | 17.5 inches | 17.5 inches |
Reviews & Ratings
T
Tobin Ravenshaw
5
Smooth rollout and predictable performance. VLAN setup is easy and uplinks are consistent.
U
Ulric Penrose
5
Handles busy office traffic without issues. Good enterprise value.
V
Vaughn Kenwright
5
Stable switching behavior and dependable throughput under load.
W
Wesley Harcourt
4
Strong access layer switch with consistent uptime across departments.
X
Xavier Thornfield
4
Reliable platform for access plus 10G uplink aggregation.
Questions & Answers
What are the key features of the Huawei S5720-28X-SI-AC?
The Huawei S5720-28X-SI-AC is an L2+ stackable Gigabit Ethernet switch offering 24×10/100/1000 RJ45, 4 dual-purpose RJ45/SFP, 4×10 Gigabit SFP+ uplinks, a 150 W AC power supply, carrier-grade reliability, and Huawei’s VRP operating system.
How many and what types of ports does the Huawei S5720-28X-SI-AC offer?
The S5720-28X-SI-AC provides 24 fixed 10/100/1000 RJ45 ports, 4 dual-purpose ports (10/100/1000 RJ45 or Gigabit SFP), plus 4 dedicated 10 Gigabit SFP+ uplink ports.
What is the switching capacity and forwarding performance of the Huawei S5720-28X-SI-AC?
This switch delivers a non-blocking switching capacity of 176 Gbps and a maximum forwarding rate of 130.95 Mpps, ensuring wire-speed performance under full load.
Does the Huawei S5720-28X-SI-AC support stacking?
Yes, it supports Huawei iStack, allowing up to 9 units to be interconnected with a stacking bandwidth of up to 480 Gbps for unified management and link redundancy.
Which power supply options are available for the Huawei S5720-28X-SI-AC?
The S5720-28X-SI-AC includes a built-in 150 W AC power module and supports an optional redundant AC power module for high-availability deployments.
What management and monitoring protocols does the Huawei S5720-28X-SI-AC support?
Management options include CLI (console, SSH/Telnet), web GUI (HTTP/HTTPS), SNMP v1/v2c/v3, RMON, Syslog, NTP, sFlow, and NetConf for comprehensive monitoring and automation.
Which Layer-3 routing protocols are supported on the Huawei S5720-28X-SI-AC?
It supports static routing, RIP v1/v2, OSPF, IS-IS, VRRP, and Policy-Based Routing, enabling flexible L3 deployment in campus and branch networks.
Is IPv6 supported on the Huawei S5720-28X-SI-AC?
Yes, the switch offers full IPv6 support including IPv6 unicast/multicast routing, DHCPv6, IPv6 ACLs, MLD snooping, and Neighbor Discovery.
What security features are included in the Huawei S5720-28X-SI-AC?
Security features include 802.1X port authentication, MAC/IP source guard, DHCP snooping, ARP inspection, ACLs, port security, and DoS attack prevention.
What QoS and traffic management capabilities does the Huawei S5720-28X-SI-AC provide?
It supports 8 hardware queues per port, traffic classification, policing, shaping, priority queuing (SP), weighted fair queuing (WFQ/DRR), and hierarchical scheduling.
How many VLANs can the Huawei S5720-28X-SI-AC support simultaneously?
The switch supports up to 4094 VLANs, VLAN Translation, QinQ tunneling, and GVRP for flexible network segmentation.
What redundancy and resilience mechanisms are available on the Huawei S5720-28X-SI-AC?
Redundancy features include ERPS, Smart Link, MSTP, RSTP, MUX, and VRRP to ensure rapid convergence and high network availability.
What are the physical dimensions and rack-mounting options for the Huawei S5720-28X-SI-AC?
The switch is a 1U, 19-inch rack-mountable unit measuring 440 mm×350 mm×44 mm and comes with a standard rack-mount kit and rubber feet.
What environmental conditions can the Huawei S5720-28X-SI-AC operate in?
It operates between 0 °C to 45 °C with 10%–90% non-condensing humidity, supports -40 °C to 70 °C storage, and functions at altitudes up to 5000 m.
What are the typical use cases for the Huawei S5720-28X-SI-AC?
Ideal for enterprise campus access, branch office aggregation, SMB networks, data center top-of-rack, and wireless backhaul scenarios requiring high throughput and reliability.
What warranty and support options are available for the Huawei S5720-28X-SI-AC?
Huawei offers a 5-year limited hardware warranty with next-business-day replacement, 24×7 global technical support, and optional Software Maintenance Service (SMS).