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32 port 10G switch delivering consistent aggregation performance.
S6720-32X-LI-32S-AC
S6720-32X-LI-32S-AC(32 10 Gig SFP+,AC 110/220V)
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Name:
S6720-32X-LI-32S-AC
- Description:
- S6720-32X-LI-32S-AC(32 10 Gig SFP+,AC 110/220V)
- Rating:
Added to cart 28 times recently
- Availability:
In stock - Ready to Ship
- Brand:
- Huawei
- GTIN:
- 886598026215
- Condition:
- Warranty:
- 3
- List Price:
$4,855.91
- Price:
$3,641.9325% off
Quantity:
1
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S6720-32X-LI-32S-AC Overview
S6720-32X-LI-32S-AC delivers robust performance with a fully distributed switching architecture that supports both Layer 2 and Layer 3 functions. Designed for modern enterprise networks, it provides an AC power supply option and a comprehensive mix of 32 downlink ports combined with dedicated uplink SFP ports to ensure flexible connectivity and premium network performance.
Engineered for scalability and smooth stacking, the S6720-32X-LI-32S-AC is ideal for deployment in campus networks, aggregation layers, and data-intensive environments. Its high switching capacity, low latency, and versatile interface options make it a dependable solution for mission-critical applications that demand efficient network expansion and seamless integration.
S6720-32X-LI-32S-AC price is $3,641.93, a 25% saving from the Huawei list price of $4,855.91. S6720-32X-LI-32S-AC is in stock and available for next-day dispatch. (terms applied)
Request bulk order quote for S6720-32X-LI-32S-AC for additional pricing. Browse the full Huawei S6700 Series Switches series or explore all Huawei products.
S6720-32X-LI-32S-AC 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
- 32 Ports
- Manageable
- Managed
- Ethernet Technology
- 10/100/1000
- Media Type Supported
- Combo
- Redundant Power Supply Supported
- No
- Manufacturer Part Number
- S6720-32X-LI-32S-AC
- 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
- 128 Gbps
- Switching Capacity with Stacking
- 256 Gbps
- Product Name
- Huawei S6720-32X-LI-32S-AC
- Height
- N/A
- Width
- N/A
- Depth
- N/A
- Weight
- N/A
Quality Certifications
To get the detailed certification, please go to the Compliance Center.
Product Comparison Table 
| S6720-32X-LI-32S-AC |  S6720-56C-PWH-SI |  S6730-H48X6C |  S6700-24-EI |  S6730-H24X6C | |
|---|---|---|---|---|---|
| Depth | N/A | 18 inches | 20 inches | 14 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 | 64 MB | 64 MB |
| Form Factor | Rack-mount | Rack-mount | Rack-mount | Rack-mount | Rack-mount |
| Height | N/A | 1.75 inches | 1.75 inches | 1.75 inches | 1.75 inches |
| IOS | LAN Lite | IP Services | IP Lite | 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 | S6720-32X-LI-32S-AC | S6720-56C-PWH-SI | S6730-H48X6C | S6700-24-EI | S6730-H24X6C |
| Media Type Supported | Combo | Combo | Combo | Combo | Combo |
| Memory | 256 MB | 256 MB | 256 MB | 256 MB | 256 MB |
| Number of Downlink Ports | 32 Ports | 48 Ports | 48 Ports | 24 Ports | 24 Ports |
| Number of Ethernet Ports | 24–48 Ports | Over 48 Ports | 24–48 Ports | 12–24 Ports | 12–24 Ports |
| POE Support | Non POE | POE | Non POE | Non POE | Non POE |
| Port/Expansion Slot Details | N/A | 48x 10/100/1000 ports, 8x 10G SFP+ uplink ports | 48 Ethernet ports and 4 SFP uplink ports | 24 10/100/1000 Ethernet ports and 4 SFP uplink ports | 24 Ethernet ports with 4 SFP uplink ports |
| Power Consumption | N/A | N/A | N/A | 75 W | 180W |
| Power Source | AC Power Supply | Redundant Power Supply / AC Power Supply | Redundant Power Supply | AC Power Supply | AC Power Supply |
| Product Name | Huawei S6720-32X-LI-32S-AC | H3C S6720-56C-PWH-SI Ethernet Switch | S6730-H48X6C 48-Port Gigabit Rack-Mount Switch | S6700-24-EI Managed Layer 2/3 Switch | S6730-H24X6C Gigabit 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 | Yes | Yes |
| SFP Ports | 4 SFP Ports | Combo | 4 SFP Ports | 4 SFP Ports | 4 SFP Ports |
| Switching Capacity | 128 Gbps | 336 Gbps | 128 Gbps | 128 Gbps | 128 Gbps |
| Switching Capacity with Stacking | 256 Gbps | 672 Gbps | 256 Gbps | 256 Gbps | 256 Gbps |
| Uplink Configuration | 10G | 10G | 10G | 10G | 10G |
| Weight | N/A | 15 lbs | 15 lbs | 20 lbs | 15 lbs |
| Width | N/A | 19 inches | 17.5 inches | 17.5 inches | 17.5 inches |
Reviews & Ratings
K
Kieran Hollowbrook
5
Reliable throughput for enterprise data centers.
L
Logan Fairmont
5
Professional 10G switching with stable uptime.
M
Mason Stratfield
4
Low latency and predictable packet handling.
N
Nolan Worthing
5
Dependable upgrade for high speed networks.
O
Owen Halpern
5
Excellent reliability under continuous load.
Questions & Answers
What is the Huawei S6720-32X-LI-32S-AC?
The Huawei S6720-32X-LI-32S-AC is a 1 U enterprise L2+ switch featuring 32 10 Gigabit SFP+ ports and an AC 110/220 V internal power supply, optimized for high-density data center and campus access deployments.
How many and what type of ports does the S6720-32X-LI-32S-AC provide?
It provides 32 fixed 10 Gigabit SFP+ slots for fiber connectivity, enabling high-speed uplinks or server aggregation.
What power supply options are supported by the S6720-32X-LI-32S-AC?
This model includes a built-in AC power module supporting 110–220 VAC, 50/60 Hz, with hot-swap redundancy when fitted with dual PSUs.
What are the key performance specifications of the S6720-32X-LI-32S-AC?
The switch delivers a non-blocking switching capacity of 640 Gbps, up to 476 million packets per second forwarding performance, and supports up to 64 000 MAC addresses.
Which switching capacity and forwarding rate does the S6720-32X-LI-32S-AC deliver?
It offers 640 Gbps of switching bandwidth and a maximum forwarding rate of 476 Mpps, ensuring wire-speed packet processing on all ports.
Does the S6720-32X-LI-32S-AC support IPv6 routing and features?
Yes, it supports full IPv6 forwarding, IPv6 ACLs, BGP4+, OSPFv3, VRRPv3, and dual-stack IPv4/IPv6 deployment for future-proof networks.
Can I stack multiple S6720-32X-LI-32S-AC switches?
Yes, the switch supports Huawei iStack technology, allowing up to nine units to be managed as a single logical device with sub-50 ms failover.
What management interfaces are available on the S6720-32X-LI-32S-AC?
Management options include a Web GUI, CLI via console/SSH/Telnet, SNMP v1/2c/3, RMON, NetConf and RESTful APIs for automated orchestration.
What network security features are included in the S6720-32X-LI-32S-AC?
Security features include 802.1X port-based authentication, DHCP snooping, ARP inspection, ACLs, DoS protection, and MAC-sec encryption support.
Does the S6720-32X-LI-32S-AC support advanced QoS and traffic management?
Yes, it offers 8 hardware queues per port, flow-based and port-based shaping/policing, WFQ, WRED, and DiffServ support for granular traffic control.
What virtualization or segmentation features are supported?
The switch supports QinQ, VLAN translation, private VLANs, VRF-Lite, and IPv4/IPv6 MPLS L2VPN for secure multi-tenant segmentation.
What are the environmental and physical characteristics of the S6720-32X-LI-32S-AC?
It is a 1 U, 19″ rack-mountable chassis, 350 mm deep, operating at 0–45 °C, 5–95% non-condensing humidity.
What warranty and technical support options are available?
Huawei offers a limited 5-year hardware warranty, 24/7 global technical support, and free software maintenance updates for standard VRP releases.
How do I perform a basic installation and rack mounting?
Mount the switch in a standard 19″ rack using the included 1 U rails, connect AC power, attach console or management link, and complete initial IP/CLI configuration.
Which licenses are required for advanced L3 routing on the S6720-32X-LI-32S-AC?
The base software enables L2+ and static L3 forwarding; Huawei’s Enterprise Campus license unlocks full dynamic routing (OSPF, BGP, ISIS) and MPLS features.
Where can I purchase the S6720-32X-LI-32S-AC?
You can order through Huawei’s authorized channel partners, certified resellers, or online distributors; request a quote directly on Huawei’s official website.