S5720-28X-PWR-SI-DC Huawei Brand New 2 DC Power Module Switch
The S5720-28X-PWR-SI-DC Huawei is a high-performance Layer 3 switch with dual DC power input, designed for enterprise access, campus aggregation, and industrial networks requiring robust and redundant power solutions. Featuring PoE+ capability, advanced switching features, and intelligent stacking support, it ensures stable, secure, and scalable connectivity.
Key Features
- Model: S5720-28X-PWR-SI-DC
- Condition: 100% Original Huawei Brand New
- Power Supply: Dual DC (Direct Current) power input for redundancy
- PoE+ Support: IEEE 802.3af/at across all GE RJ45 ports
- Port Configuration: 24 × GE RJ45 + 4 × 10GE SFP+ uplinks
- Layer 2/3 Switching: Full-featured routing and switching capabilities
- Stacking: iStack support for up to 9 units
- High Reliability: Hot-swappable power module design for easy maintenance
- Secure Management: Supports SNMP, SSH, RMON, and CLI
Technical Specifications
| Specification | Details |
|---|---|
| Model | S5720-28X-PWR-SI-DC |
| Ports | 24 × 10/100/1000BASE-T + 4 × 10GE SFP+ |
| Power Input | 2 × DC power inputs |
| PoE Budget | Up to 370W (with full DC power configuration) |
| Switching Capacity | 336 Gbps |
| Forwarding Rate | 96 Mpps |
| MAC Address Table | 32K entries |
| Stacking Support | Yes, via iStack (horizontal stacking) |
| Routing Protocols | Static Routing, RIP, OSPF |
| VLAN Support | Up to 4096 VLANs |
| Operating Temperature | 0°C to +50°C |
| Dimensions (W×D×H) | 442 × 420 × 43.6 mm |
| Mounting | 1U Rack-Mountable |
| Weight | ≤ 7.5 kg |
| Management | SNMP, CLI, Web UI, RMON |
| Certifications | CE, FCC, RoHS, UL, ISO |
S5720-28X-PWR-SI-DC Huawei Applications
- Enterprise Networks – Reliable access layer switch for large and medium businesses
- Telecom Networks – Dual DC ideal for telecom cabinets and remote sites
- Industrial Use – Suitable for factory, rail, and energy control rooms
- Smart Campus & IP Surveillance – Powers IP cameras, access points, and VoIP
Customization & OEM Options
- Branding Options – Custom logo printing and labeling available
- Pre-Configuration – VLANs, IP settings, and QoS rules preset at factory
- Integration Kits – Bundled with SFP modules, patch cords, and rack ears
- Extended Testing – Optional long-run or temperature endurance tests
Wholesale & Global Supply
- In-Stock Availability – Large volumes available for telecom and enterprise rollouts
- Secure Packing – Anti-static, foam-insert packaging for international delivery
- Fast Shipping – Global express options with export documentation
- Warranty – 1 to 3 years manufacturer-backed support
- Technical Support – Configuration guides and troubleshooting support included
Why Choose S5720-28X-PWR-SI-DC Huawei
Dual DC Power for Critical Uptime
PoE+ for Full Device Compatibility
High Bandwidth with 10GE Uplinks
Huawei Reliability with OEM Quality
Layer 3 Intelligence and Security
Contact Us Now for Datasheet, Wholesale Pricing, or Bulk Orders
Upgrade your network infrastructure with the Huawei S5720-28X-PWR-SI-DC — engineered for power redundancy, scalability, and long-term performance in dynamic environments.
