United States$5,000,000+
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C
Colin Reeves
5
Compact 10G core switch with reliable DC power.
S6720-30C-EI-24S-DC
S6720-30C-EI-24S-DC (24 10 Gig SFP+,2 40 Gig QSFP+ interface...
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S6720-30C-EI-24S-DC
- Description:
- S6720-30C-EI-24S-DC (24 10 Gig SFP+,2 40 Gig QSFP+ interface,with 1 interface slot,with 350W DC power supply)
- Rating:
Added to cart 28 times recently
- Availability:
In stock - Ready to Ship
- Brand:
- Huawei
- GTIN:
- 886598007238
- Condition:
3 Year Extended Warranty
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S6720-30C-EI-24S-DC Overview
S6720-30C-EI-24S-DC is engineered with a high-performance, modular architecture that optimizes both Layer 2 and Layer 3 switching, ensuring robust data handling and low latency in mission-critical networks. Built to operate on a DC power supply, this switch integrates 24 SFP downlink ports alongside dedicated 10G uplink channels to provide dependable connectivity and support for scalable network designs.
Designed for seamless stacking and future-proof performance, the S6720-30C-EI-24S-DC meets the demands of modern enterprise, campus, and data center environments. Its efficient architecture, versatile port configurations, and powerful throughput capabilities make it an ideal solution for diverse use cases requiring reliable and expandable network infrastructure.
S6720-30C-EI-24S-DC price is is available on request. Get immediate quote.
Request bulk order quote for S6720-30C-EI-24S-DC for additional pricing. Browse the full Huawei S6700 Series Switches series or explore all Huawei products.
S6720-30C-EI-24S-DC Specifications
- Product Type
- Switch
- Power Source
- DC Power Supply
- Layer Supported
- Layer 2 / Layer 3
- Form Factor
- Rack-mount
- Power Consumption
- N/A
- Number of Ethernet Ports
- 12–24 Ports
- Number of Downlink Ports
- 24 Ports
- Manageable
- Managed
- Ethernet Technology
- 10/100/1000
- Media Type Supported
- Fiber
- Redundant Power Supply Supported
- No
- Manufacturer Part Number
- S6720-30C-EI-24S-DC
- Uplink Configuration
- 10G
- IOS
- IP Services
- POE Support
- Non POE
- SFP Ports
- 24 SFP Ports
- Memory
- 256 MB
- Rack Units
- 1 RU
- Interface Ports
- 10/100/1000
- Port/Expansion Slot Details
- 24 SFP ports for downlink and 4 dedicated 10G uplink ports
- Flash Memory
- 256 MB
- Switching Capacity
- N/A
- Switching Capacity with Stacking
- N/A
- Product Name
- Huawei S6720-30C-EI-24S-DC Switch
- Height
- 1.75 inches
- Width
- 17.5 inches
- Depth
- N/A
- Weight
- N/A
Quality Certifications
To get the detailed certification, please go to the Compliance Center.
Product Comparison Table 
| S6720-30C-EI-24S-DC |  S6730-H48X6C |  S6730S-S24X6Q-A |  S6720-54C-EI-48S-DC |  S6720-32X-SI-32S-AC | |
|---|---|---|---|---|---|
| Depth | N/A | 20 inches | 16.5 inches | 17.3 inches | 15 inches |
| Ethernet Technology | 10/100/1000 | 10/100/1000 | 10/100/1000 | 10/100/1000 | 10/100/1000 |
| Flash Memory | 256 MB | 64 MB | 64 MB | 64 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 | 1.75 inches | 1.75 inches |
| IOS | IP Services | IP Lite | N/A | IP Services | IP Services |
| 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 | S6720-30C-EI-24S-DC | S6730-H48X6C | S6730S-S24X6Q-A | S6720-54C-EI-48S-DC | S6720-32X-SI-32S-AC |
| Media Type Supported | Fiber | Combo | Twisted Pair | Fiber | Fiber / Combo |
| Memory | 256 MB | 256 MB | 256 MB | 256 MB | 512 MB |
| Number of Downlink Ports | 24 Ports | 48 Ports | 24 Ports | 48 Ports | 32 Ports |
| Number of Ethernet Ports | 12–24 Ports | 24–48 Ports | 12–24 Ports | Over 48 Ports | 24–48 Ports |
| POE Support | Non POE | Non POE | Non POE | Non POE | Non POE |
| Port/Expansion Slot Details | 24 SFP ports for downlink and 4 dedicated 10G uplink ports | 48 Ethernet ports and 4 SFP uplink ports | 24 x 10/100/1000 RJ45, 6 x 40G QSFP+ uplink ports | 48 SFP ports and 6 Gigabit Ethernet ports | 32 10G X ports and 32 SFP ports |
| Power Consumption | N/A | N/A | 380 W | 80 W | N/A |
| Power Source | DC Power Supply | Redundant Power Supply | Redundant Power Supply / AC Power Supply | DC Power Supply | AC Power Supply |
| Product Name | Huawei S6720-30C-EI-24S-DC Switch | S6730-H48X6C 48-Port Gigabit Rack-Mount Switch | Huawei S6730S-S24X6Q-A 24-Port 10/100/1000 Switch with 6 x 40G QSFP+ Uplinks | Huawei S6720-54C-EI-48S-DC Aggregation Switch | Huawei S6720-32X-SI-32S-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 | 24 SFP Ports | 4 SFP Ports | N/A | 48 SFP Ports | 32 SFP Ports |
| Switching Capacity | N/A | 128 Gbps | 480 Gbps | 320 Gbps | 1280 Gbps |
| Switching Capacity with Stacking | N/A | 256 Gbps | 960 Gbps | 640 Gbps | 2560 Gbps |
| Uplink Configuration | 10G | 10G | 40G | 10G | 10G |
| Weight | N/A | 15 lbs | 15 lbs | 14 lbs | 14 lbs |
| Width | 17.5 inches | 17.5 inches | 17.5 inches | 17.3 inches | 17.5 inches |
Reviews & Ratings
T
Trevor Walsh
4
Stable 40G uplinks for aggregation.
R
Ryan Morgan
4
Consistent performance under heavy traffic.
P
Philip Cole
5
Good option for data center edges.
D
Daniel Porter
5
Reliable enterprise switching.
O
Oliver Hayes
5
Dependable 10G platform.
Questions & Answers
What is the Huawei S6720-30C-EI-24S-DC switch?
The Huawei S6720-30C-EI-24S-DC is a high-performance fixed-configuration access switch featuring 24 10 Gigabit SFP+ ports, two 40 Gigabit QSFP+ uplinks, one modular interface slot, and a 350 W DC power supply.
What port density and uplink options does this switch offer?
It provides 24 10 Gbps SFP+ ports for high-speed access, two 40 Gbps QSFP+ ports for ultra-high-bandwidth uplinks, plus one expansion slot for additional interface modules.
What switching capacity and forwarding performance can I expect?
With a switching capacity of up to 1.28 Tbps and a forwarding rate of 960 Mpps, it delivers wire-speed performance to support bandwidth-intensive applications.
Does the S6720-30C-EI-24S-DC support DC power redundancy?
Yes. It includes dual 350 W DC power modules and supports power-supply redundancy to ensure continuous operation in DC environments.
Which Layer 2 and Layer 3 features are supported?
It offers advanced Layer 2 features (VLAN, STP/RSTP/MSTP, QinQ) and robust Layer 3 routing (OSPF, BGP, RIP, static routing) for flexible network designs.
Can I stack multiple S6720-30C-EI-24S-DC switches?
Yes. Huawei’s iStack technology allows you to stack up to 12 units into a single virtual switch for simplified management and high availability.
Is IPv6 fully supported on this switch?
Yes. The S6720-30C-EI-24S-DC supports IPv6 addressing, IPv6 routing protocols (OSPFv3, IS-ISv6), ICMPv6, and dual-stack deployment.
What management and security features are available?
It supports CLI, Web GUI, SNMP, and eSight management, along with ACLs, 802.1X port authentication, DHCP snooping, and IP source guard for robust security.
Which network environments is this switch designed for?
Designed for data center leaf-spine fabrics and large campus core/access layers, it excels in high-throughput, low-latency, and highly available network deployments.
What is the mean time between failures (MTBF)?
The switch boasts an MTBF exceeding 350,000 hours under normal operating conditions, ensuring exceptional reliability and minimal downtime.
Which optical transceivers are compatible?
It supports Huawei 10 Gbps SFP+ and 40 Gbps QSFP+ modules, including single-mode and multimode options for distances up to 10 km.
What is the operating temperature range?
The operating temperature range is 0 °C to 45 °C (32 °F to 113 °F), suitable for standard indoor rack-mount environments.
What are its physical dimensions and weight?
The switch measures 442 mm × 420 mm × 43.6 mm (W × D × H) and weighs approximately 7.5 kg, fitting a standard 19-inch rack.
What warranty and support services are offered?
Huawei provides a five-year hardware warranty, optional software maintenance packages, and 24/7 global technical support for continuous service.
How energy efficient is the S6720-30C-EI-24S-DC?
Featuring intelligent power management and high-efficiency DC modules, it reduces energy consumption by up to 40% compared to previous-generation switches.
How do I upgrade the firmware on this switch?
Firmware upgrades can be performed via the Web GUI or CLI using FTP/TFTP/USB, with built-in integrity checks to ensure a secure, error-free update.