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S5720-28X-SI-DC
S5720-28X-SI-DC (24 Ethernet 10/100/1000 ports,4 of which ar...
Federal agencies and Fortune 500 operations source through ORM Systems.
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Ten years serving buyers who audit their vendors. From federal agencies to 20,000+ enterprise clients worldwide.
S5720-28X-SI-DC is a high-performance, rack-mount Ethernet switch that delivers a robust and scalable network foundation for enterprise access and aggregation applications. Designed with an advanced distributed switching architecture, it supports seamless stacking across multiple units, ensuring consistent management and dynamic scalability for growing networks.
S5720-28X-SI-DC offers versatile power options using a dedicated Direct Current (DC) power supply while routing traffic through a mix of copper and fiber interfaces. Engineered for high throughput and low latency, the switch comes equipped with 24 10/100/1000 Ethernet ports and 4 10G SFP+ uplink ports, making it ideal for data-intensive environments and mission-critical deployments.
S5720-28X-SI-DC price is is available on request. Get immediate quote.
Request bulk order quote for S5720-28X-SI-DC for additional pricing. Browse the full Huawei S5700 Series Switches series or explore all Huawei products.
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| S5720-28X-SI-DC |  S5730S-48C-PWR-EI |  S5720S-28TP-PWR-LI-AC |  S5720-28X-PWR-SI-AC |  S5700-48TP-SI-AC | |
|---|---|---|---|---|---|
| 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 | 256 MB | 64 MB |
| Form Factor | Rack-mount | Rack-mount | Rack-mount | Rack-mount | Rack-mount |
| IOS | IP Lite | IP Services | LAN Lite | LAN Base | LAN Lite |
| 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 | Layer 2 |
| Manageable | Managed | Managed | Managed | Managed | Managed |
| Manufacturer Part Number | S5720-28X-SI-DC | S5730S-48C-PWR-EI | S5720S-28TP-PWR-LI-AC | S5720-28X-PWR-SI-AC | S5700-48TP-SI-AC |
| Media Type Supported | Twisted Pair / Fiber / Combo | Twisted Pair / Fiber / Combo | Twisted Pair | Twisted Pair / Fiber / Combo | Twisted Pair |
| Memory | 256 MB | 256 MB | 256 MB | 256 MB | 256 MB |
| Number of Downlink Ports | 24 Ports | 48 Ports | 24 Ports | 24 Ports | 48 Ports |
| Number of Ethernet Ports | 24–48 Ports | 24–48 Ports | 24–48 Ports | 24–48 Ports | 24–48 Ports |
| POE Support | Non POE | POE+ | POE+ | POE+ | Non POE |
| Port/Expansion Slot Details | 24 x 10/100/1000 RJ45 ports, 4 x 10G SFP+ uplink ports | 48x10/100/1000 RJ45 ports and 4x10/100/1000 SFP ports | 24 PoE ports with 4 SFP uplink ports | 24 x 10/100/1000 PoE ports, 4 x 10G SFP uplink ports | 48 x 10/100/1000 Ethernet ports; 4 x 10/100/1000 SFP uplink ports |
| Power Source | DC Power Supply | AC Power Supply | AC Power Supply | AC Power Supply | AC Power Supply |
| Product Name | Huawei S5720-28X-SI-DC Ethernet Switch | H3C S5730S-48C-PWR-EI Enterprise PoE Switch | S5720S-28TP-PWR-LI-AC | Huawei S5720-28X-PWR-SI-AC Ethernet Switch | Huawei S5700-48TP-SI-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 | No | No | No |
| SFP Ports | 4 SFP Ports | 4 SFP Ports | 4 SFP Ports | 4 SFP Ports | 4 SFP Ports |
| Switching Capacity | 128 Gbps | 128 Gbps | 128 Gbps | 128 Gbps | 128 Gbps |
| Switching Capacity with Stacking | 256 Gbps | 256 Gbps | 256 Gbps | 256 Gbps | 256 Gbps |
| Uplink Configuration | 10G | 1G | 1G | 10G | 1G |
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 10G switch with reliable daily performance.
Stable throughput in telecom environments.
Handles aggregation traffic efficiently.
Consistent switching under load.
Strong enterprise reliability.
Dependable DC platform.
The S5720-28X-SI-DC delivers 24 Gigabit Ethernet ports, 4 dual-purpose 10/100/1000 or SFP ports, 4 10G SFP+ ports, a 150W DC power supply, advanced Layer 2/3 features, and robust security and QoS capabilities.
It offers 24 RJ45 Gigabit Ethernet ports, 4 dual-purpose Gigabit ports (RJ45 or SFP), and 4 10-gigabit SFP+ ports for high-speed uplinks.
Dual-purpose ports automatically detect and support either copper RJ45 connections at 10/100/1000 Mbps or fiber via SFP modules on the same port.
The switch supports industry-standard SFP modules (100 Mbps–1 Gbps) and SFP+ modules (10 Gbps) from major vendors, including single-mode, multi-mode, and BiDi optics.
It includes an integrated 150W -48V DC power supply, suitable for telecom rooms and central office environments.
No, the S5720-28X-SI-DC does not support PoE. It is designed for data switching only and relies on an external DC power source.
With a backplane capacity of 336 Gbps and a forwarding rate of up to 250 Mpps, it handles high-density traffic with wire-speed performance.
It supports static routing, RIP, OSPF, BGP Lite, VRRP, and IPv6 routing, enabling flexible campus and data center deployments.
Yes, it supports Huawei FlexStack virtual stacking technology, allowing up to 9 units to operate as a single logical switch.
It supports up to 4,096 VLANs and 16,384 entries in the MAC address table for large-scale network segmentation.
It offers eight hardware queues per port, hierarchical scheduling, traffic policing/shaping, and DiffServ to ensure service-level guarantees.
Security features include ACLs, 802.1X port authentication, DHCP snooping, IP source guard, ARP inspection, and CPU protection policies.
Management options include a web GUI, CLI (SSH/Telnet), SNMP v1/2/3, RMON, and a dedicated out-of-band RJ45 console port.
The switch operates between 0 °C and 45 °C with 5%–95% non-condensing humidity, suitable for standard telecom and data center racks.
It comes with a one-year hardware warranty and 24×7 online support. Extended service packages and firmware updates are available separately.
Yes, its 10G uplinks, wire-speed performance, DC power support, and advanced Layer 2/3 features make it ideal for top-of-rack applications.
United States
