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S5720S-52X-SI-DC
S5720S-52X-SI-DC (48 Ethernet 10/100/1000 ports,4 10 Gig SFP...
Federal agencies and Fortune 500 operations source through ORM Systems.
US Government & Defense
Enterprise Clients
Regional teams and 25+ distribution partners keep stock near you and accountability in your time zone.
Pay by PayPal or Revolut with full chargeback rights. Order on PO terms, Net-30 for government.
Every registration we claim is public record — check our federal contractor status yourself before you spend a dollar.
Ten years serving buyers who audit their vendors. From federal agencies to 20,000+ enterprise clients worldwide.
S5720S-52X-SI-DC is a high-performance Ethernet switch designed with an optimized architecture that ensures efficient data traffic management for enterprise and campus networks. The switch offers a fixed, rack-mount design powered by a 48V DC power supply and boasts 48 10/100/1000Base-T downlink ports along with 4 10GbE SFP+ uplink ports, providing high throughput and low latency connectivity ideal for mission-critical applications.
Engineered for scalability and robust performance, the S5720S-52X-SI-DC supports stacking to expand network capacity while maintaining simplified management through its LAN Lite operating system. Its compact 1 RU form factor, energy-efficient power consumption, and comprehensive port configuration make it the perfect choice for modern networks that demand reliable, high-speed data transfers and flexible deployment options.
S5720S-52X-SI-DC price is $995.14, a 75% saving from the Huawei list price of $3,980.56. S5720S-52X-SI-DC is in stock and available for next-day dispatch. (terms applied)
Request bulk order quote for S5720S-52X-SI-DC for additional pricing. Browse the full Huawei S5700 Series Switches series or explore all Huawei products.
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| S5720S-52X-SI-DC |  S5700S-52X-LI-AC |  S5735-L48P4X-A |  S5720S-28P-LI-AC |  S5700-28C-HI-24S-AC | |
|---|---|---|---|---|---|
| Depth | 11 inches | 18 inches | 11 inches | 10 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 | 1.75 inches | 1.75 inches | 1.75 inches | 1.75 inches | 1.75 inches |
| IOS | LAN Lite | LAN Lite | IP Services | 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 2 | Layer 3 | Layer 2 | Layer 2 / Layer 3 |
| Manageable | Managed | Managed | Managed | Managed | Managed |
| Manufacturer Part Number | S5720S-52X-SI-DC | S5700S-52X-LI-AC | S5735-L48P4X-A | S5720S-28P-LI-AC | S5700-28C-HI-24S-AC |
| Media Type Supported | Combo | Combo | Combo | Twisted Pair / Fiber | Combo |
| Memory | 256 MB | 256 MB | 256 MB | 256 MB | 256 MB |
| Number of Ethernet Ports | 24–48 Ports | Over 48 Ports | 24–48 Ports | 24–48 Ports | 24–48 Ports |
| POE Support | Non POE | Non POE | POE+ | POE | Non POE |
| Power Source | 48V DC | AC Power Supply | AC Power Supply | AC Power Supply | AC Power Supply |
| Product Name | Huawei S5720S-52X-SI-DC Ethernet Switch | Huawei S5700S-52X-LI-AC | S5735-L48P4X-A Smart Enterprise Switch | Huawei S5720S-28P-LI-AC Ethernet Switch | Huawei S5700-28C-HI-24S-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 | No | Yes | No | No |
| SFP Ports | 4 SFP Ports | 4 SFP Ports | 4 SFP Ports | 4 SFP Ports | 24 SFP Ports |
| Switching Capacity | 176 Gbps | 256 Gbps | 176 Gbps | 128 Gbps | 104 Gbps |
| Switching Capacity with Stacking | 352 Gbps | 512 Gbps | 352 Gbps | 256 Gbps | 208 Gbps |
| Uplink Configuration | 10G | 10G | 10G | 1G | 1G |
| Weight | 9 lbs | 15 lbs | 18 lbs | 12 lbs | 15 lbs |
| Width | 17.5 inches | 17.5 inches | 17.5 inches | 17.5 inches | 19 inches |
Every unit is authentic, sourced through trusted and authorised channels, and serial-verified on request. Genuine networking and IT hardware, guaranteed, or your money back.
New products are backed by up to 3 years of extended warranty, and certified refurbished units by up to 3 months, for dependable protection on every order. Coverage is clear, honoured in full, and confirmed on each product page.
If a unit ever falls short, our streamlined RMA process gets a replacement to you fast, with advance replacement available to keep your network running. No jargon, no runaround.
Every device is inspected, bench-tested, and firmware-verified, with configurations wiped before dispatch. Additional testing can be arranged to confirm full working condition on request.
Our specialists assist with compatibility, configuration, licensing, and installation, before and after you buy. Real hardware expertise, whenever you need it.
dispatched quickly and shipped worldwide from regional hubs, fully tracked and insured.
DC-powered switch delivered stable Gigabit access with reliable 10G uplinks. Great for telecom racks.
Consistent throughput and solid port stability under load.
Smooth integration and dependable operation in production.
Stable uplinks and predictable switching performance.
Excellent reliability for continuous use.
Strong value for DC environments.
The S5720S-52X-SI-DC is a Layer 3 Lite switch offering 48 Gigabit Ethernet ports, 4 10 Gig SFP+ uplinks, -48 V DC power, IRF stacking, advanced QoS, security, and virtualization features.
This model provides 48 RJ45 10/100/1000 Mbps ports and 4 fixed 10 Gigabit SFP+ uplink ports for flexible network expansion.
The switch uses an internal -48 V DC power module with wide input tolerance and supports hot-swap capability for uninterrupted service.
No, the S5720S-52X-SI-DC does not support PoE or PoE+; it is designed exclusively for data switching over Ethernet and SFP+ ports.
The switch delivers up to 336 Gbps switching capacity and a 125 million packets-per-second (Mpps) forwarding rate to handle high-throughput scenarios.
It supports advanced Layer 2 protocols (VLAN, STP/RSTP/MSTP, QinQ) and Layer 3 features including static routing, OSPF, VRRP, and BFD.
You can manage the switch via CLI (SSH/Telnet), Web GUI (HTTP/HTTPS), SNMP v1/v2c/v3, RMON, or Huawei eSight network management.
Yes, it supports Huawei IRF stacking, allowing up to nine units to operate as a single virtual switch for simplified management and higher availability.
The switch offers redundant fan modules, BFD fast link detection, VRRP high-availability, and non-stop forwarding to minimize network downtime.
It operates between -40 °C and 65 °C, with relative humidity from 5% to 95% (non-condensing), making it suitable for harsh environments.
The unit measures 442 mm × 355 mm × 44.4 mm (W×D×H) in a 1 U rack-mount chassis and weighs approximately 4.6 kg.
Yes, the switch runs Huawei’s Versatile Routing Platform (VRP), enabling feature-rich routing, security, and network virtualization.
Built-in security includes ACLs, DHCP snooping, ARP inspection, port isolation, IP source guard, SSH, RADIUS, and TACACS+ authentication.
Monitor and troubleshoot using SNMP, sFlow, port mirroring, syslog, and diagnostic commands in the CLI for real-time visibility and analysis.
Huawei provides a five-year limited hardware warranty and lifetime software updates, complemented by global technical support services.
This DC-powered switch is ideal for telecom central offices, data-center access, campus distribution, and any environment demanding high reliability and bandwidth.
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