United States$5,000,000+
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Samuel Blake
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High-density fiber switch with stable 10G uplinks. Reliable DC-powered performance in telecom racks.
S5720-56C-EI-48S-DC
S5720-56C-EI-48S-DC (48 Gig SFP,4 10 Gig SFP+,with 1 interfa...
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Name:
S5720-56C-EI-48S-DC
- Description:
- S5720-56C-EI-48S-DC (48 Gig SFP,4 10 Gig SFP+,with 1 interface slot,with 150W DC power supply)
- Rating:
Added to cart 28 times recently
- Availability:
In stock - Ready to Ship
- Brand:
- Huawei
- GTIN:
- 886598035446
- Condition:
- Warranty:
- 3
- List Price:
$12,423.05
- Price:
$3,229.9974% off
Quantity:
1
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S5720-56C-EI-48S-DC Overview
S5720-56C-EI-48S-DC is a robust Layer 2/Layer 3 switch engineered with a modular architecture that integrates multiple port types and power options to meet diverse network demands. Its design features an optimal mix of copper and fiber connectivity, enabling dependable performance in high-density environments while providing stacking capabilities that simplify expansion and management.
Built for scalability and high throughput, the S5720-56C-EI-48S-DC supports stacking to boost performance and streamline network operations in data centers, campus networks, and enterprise deployments. Its efficient handling of power and ports makes it a reliable solution for modern infrastructures that require both flexibility and resilient connectivity.
S5720-56C-EI-48S-DC price is $3,229.99, a 74% saving from the Huawei list price of $12,423.05. S5720-56C-EI-48S-DC is in stock and available for next-day dispatch. (terms applied)
Request bulk order quote for S5720-56C-EI-48S-DC for additional pricing. Browse the full Huawei S5700 Series Switches series or explore all Huawei products.
S5720-56C-EI-48S-DC Specifications
- Product Type
- Switch
- Power Source
- N/A
- Layer Supported
- Layer 2 / Layer 3
- Form Factor
- Rack-mount
- Power Consumption
- N/A
- Number of Ethernet Ports
- Over 48 Ports
- Number of Downlink Ports
- 48 Ports
- Manageable
- Managed
- Ethernet Technology
- 10/100/1000
- Media Type Supported
- Combo
- Redundant Power Supply Supported
- No
- Manufacturer Part Number
- S5720-56C-EI-48S-DC
- Uplink Configuration
- 1G
- IOS
- IP Lite
- POE Support
- Non POE
- SFP Ports
- 48 SFP Ports
- Memory
- 256 MB
- Rack Units
- 1 RU
- Interface Ports
- 10/100/1000
- Port/Expansion Slot Details
- 48 SFP ports and 8 GE copper ports
- Flash Memory
- 64 MB
- Switching Capacity
- 256 Gbps
- Switching Capacity with Stacking
- 512 Gbps
- Product Name
- Huawei S5720-56C-EI-48S-DC Ethernet Intelligent Switch
- Height
- 1.73 inches
- Width
- 17.3 inches
- Depth
- 11.8 inches
- Weight
- 7 lbs
Quality Certifications
To get the detailed certification, please go to the Compliance Center.
Product Comparison Table 
| S5720-56C-EI-48S-DC |  S5700-48TP-PWR-SI-AC |  S5700-26X-SI-12S-AC |  S5720-28P-LI-AC |  S5735S-L48P4S-A | |
|---|---|---|---|---|---|
| Depth | 11.8 inches | 11 inches | N/A | 11 inches | 12 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 RU | 1.75 inches | 1.75 inches |
| IOS | IP Lite | LAN Lite | LAN Lite | LAN Lite | 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 2 / Layer 3 | Layer 2 / Layer 3 | Layer 2 / Layer 3 |
| Manageable | Managed | Managed | Managed | Managed | Managed |
| Manufacturer Part Number | S5720-56C-EI-48S-DC | S5700-48TP-PWR-SI-AC | S5700-26X-SI-12S-AC | S5720-28P-LI-AC | S5735S-L48P4S-A |
| Media Type Supported | Combo | Twisted Pair / Fiber | Combo | Combo | Twisted Pair / Combo |
| Memory | 256 MB | 256 MB | 256 MB | 256 MB | 256 MB |
| Number of Downlink Ports | 48 Ports | 4 Ports | 24 Ports | 24 Ports | 48 Ports |
| Number of Ethernet Ports | Over 48 Ports | 24–48 Ports | 24–48 Ports | 24–48 Ports | 24–48 Ports |
| POE Support | Non POE | POE | Non POE | POE | POE+ |
| Port/Expansion Slot Details | 48 SFP ports and 8 GE copper ports | 48 x 10/100/1000 PoE ports, 4 x 1G SFP slots | 26 fixed ports (including 24 Ethernet and 2 combo ports) plus 12 SFP slots for uplink and stacking | N/A | 48 x 10/100/1000 PoE ports, 4 x 1G/10G SFP uplink ports |
| Power Consumption | N/A | N/A | N/A | N/A | 250 W |
| Power Source | N/A | AC Power Supply | AC Power Supply | AC Power Supply | AC Power Supply |
| Product Name | Huawei S5720-56C-EI-48S-DC Ethernet Intelligent Switch | Huawei S5700-48TP-PWR-SI-AC | Huawei S5700-26X-SI-12S-AC Ethernet Switch | Huawei S5720-28P-LI-AC Gigabit PoE Switch | Enterprise 48-Port PoE Switch S5735S-L48P4S-A |
| Product Type | Switch | Switch | Switch | Switch | Switch |
| Rack Units | 1 RU | 1 RU | 1 RU | 1 RU | 1 RU |
| Redundant Power Supply Supported | No | No | No | No | Yes |
| SFP Ports | 48 SFP Ports | 4 SFP Ports | 12 SFP Ports | 4 SFP Ports | 4 SFP Ports |
| Switching Capacity | 256 Gbps | 128 Gbps | 128 Gbps | 128 Gbps | 176 Gbps |
| Switching Capacity with Stacking | 512 Gbps | 256 Gbps | 256 Gbps | 256 Gbps | 352 Gbps |
| Uplink Configuration | 1G | 1G | 1G | 1G | 1G / 10G |
| Weight | 7 lbs | N/A | N/A | 8 lbs | 15 lbs |
| Width | 17.3 inches | 17.5 inches | 17 inches | 17.5 inches | 17 inches |
Reviews & Ratings
T
Tristan Ward
5
Consistent SFP throughput and predictable uptime.
U
Ulrich Hayes
5
Strong aggregation performance under heavy traffic.
V
Victor Dunn
5
Stable Layer 3 features for enterprise cores.
W
Wesley Cross
5
Reliable switching for fiber-heavy deployments.
X
Xavier Knight
4
Professional-grade DC switching platform.
Questions & Answers
What are the key features of the S5720-56C-EI-48S-DC switch?
The S5720-56C-EI-48S-DC offers 48 Gigabit SFP ports, four 10 Gbps SFP+ uplinks, one hot-swappable interface slot, and a 150 W DC power supply. It delivers Layer 3 routing, IPv6, advanced QoS, and energy-efficient Ethernet for scalable enterprise networks.
How many uplink ports does the S5720-56C-EI-48S-DC provide?
This switch features four built-in 10 Gigabit SFP+ uplinks, enabling high-speed aggregation and data center interconnectivity with up to 40 Gbps total uplink bandwidth.
Which power supply does the S5720-56C-EI-48S-DC use?
The S5720-56C-EI-48S-DC is equipped with a 150 W DC power supply that supports −40 V to −72 V input voltage, ensuring stable operation in telecom and industrial environments.
Does the S5720-56C-EI-48S-DC support hot-swappable modules?
Yes. The switch includes one hot-swappable interface slot, allowing you to install or replace optical modules or uplink cards without powering down the device.
Which routing protocols are supported by the S5720-56C-EI-48S-DC?
It supports static routing, RIP, OSPF, IS-IS, and BGP, enabling flexible inter-VLAN routing and dynamic route convergence for enterprise backbone networks.
What VLAN capabilities does the S5720-56C-EI-48S-DC offer?
The switch supports up to 4,094 VLANs, QinQ stacking, GVRP, and VLAN-based QoS, allowing comprehensive traffic segmentation and policy enforcement.
Can I manage the S5720-56C-EI-48S-DC via a web interface?
Yes. It provides an intuitive web GUI, CLI via SSH/Telnet, SNMP v1/v2c/v3, and an optional mobile app, enabling multi-protocol management and automation integration.
What QoS features are available on the S5720-56C-EI-48S-DC?
Advanced QoS features include port-based priority, 802.1p/DSCP remarking, traffic shaping, four hardware queues per port, and congestion avoidance mechanisms for service-level consistency.
Is the S5720-56C-EI-48S-DC suitable for data center aggregation?
Absolutely. With its 48 SFP ports and four 10 Gbps uplinks, the switch offers high-density fiber connectivity and line-rate performance ideal for top-of-rack and aggregation layers.
What is the operating temperature range for the S5720-56C-EI-48S-DC?
The switch operates reliably between −40 °C and 65 °C, making it suitable for harsh telecom closets, industrial sites, and outdoor enclosures.
How does the S5720-56C-EI-48S-DC ensure network security?
It includes ACLs, 802.1X authentication, DHCP snooping, IP source guard, ARP inspection, and Dynamic ARP Protection, safeguarding against unauthorized access and spoofing attacks.
What redundancy mechanisms does the S5720-56C-EI-48S-DC support?
The switch supports VRRP, Smart Link, MSTP, and dual-homing with equal-cost multi-path (ECMP), guaranteeing uninterrupted service and fast failover in critical networks.
Which optical transceivers are compatible with the S5720-56C-EI-48S-DC?
It is compatible with industry-standard IEEE 802.3z SFP/SFP+ modules, including 100 Mbps/1 Gbps SFPs and 10 Gbps SFP+ optics from major vendors for flexible link budgets.
What is the forwarding performance of the S5720-56C-EI-48S-DC?
The switch delivers up to 336 Mpps (million packets per second) forwarding throughput and a switching capacity of 176 Gbps, ensuring wire-speed performance under full load.
How do I stack or cluster multiple S5720-56C-EI-48S-DC units?
While it doesn’t support hardware stacking, you can cluster switches via Smart Link or MLAG for logical grouping, simplified management, and link resilience.
What warranty and support options are available?
The S5720-56C-EI-48S-DC includes a limited lifetime hardware warranty plus software updates for one year. Extended support and onsite services are available through authorized resellers.