Huawei S5720-28X-PWR-SI-AC 24-Port Gigabit PoE+ Campus Access Switch
Quick Buying Guide - Best for Campus access
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Deployment fit: Campus access. Campus access, Campus aggregation, Data-center access.
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Interfaces: 24 x 10/100/1000BASE-T PoE+ (4 are combo copper/SFP); 4 x 10GE SFP+.
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PoE planning: The cited Huawei source specifies 369.6 W of available PoE power for its stated supply configuration; confirm the installed power supply before ordering.
Selection note from Certified Experts: Choose this configuration when campus access calls for 24 x 10/100/1000base-t poe+ (4 are combo copper/sfp) and 4 x 10ge sfp+; confirm software and power options against the final bill of materials.
Overview
The Huawei S5720-28X-PWR-SI-AC is designed for campus access. It provides 24 x 10/100/1000BASE-T PoE+ (4 are combo copper/SFP) with 4 x 10ge sfp+. Campus access, Campus aggregation, Data-center access.
Confirm transceivers, power configuration and software features against the intended topology before ordering.
Core Highlights
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Data ports: 24 x 10/100/1000BASE-T PoE+ (4 are combo copper/SFP).
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Uplinks: 4 x 10GE SFP+.
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Switching capacity: 336 Gbps.
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Forwarding rate: 96 Mpps.
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PoE: The cited Huawei source specifies 369.6 W of available PoE power for its stated supply configuration; confirm the installed power supply before ordering.
PoE Budget Planning
For a Huawei S5720-28X-PWR-SI-AC deployment, multiply each powered device's datasheet maximum input by its quantity, then add a 25% planning reserve (not an IEEE requirement). The cited Huawei source specifies 369.6 W of available PoE power for its stated supply configuration; confirm the installed power supply before ordering Check the per-port power class and available powered-port count; a per-port maximum is not the same as the total switch budget. Calculate your project PoE budget before finalizing power supplies and endpoints. The result is a planning estimate, not a compatibility guarantee.
Use Cases & Deployment Scenarios
- Campus access
- Campus aggregation
- Data-center access
Recommended Accessories
Select accessories for the final media, uplink speed and power configuration.
| Accessory Category |
Selection Guidance |
| Transceivers and cabling |
Match optics and cabling to 4 x 10ge sfp+. |
| Power supply and PoE devices |
Check the installed power configuration and endpoint power class before allocating the PoE budget. |
Comparison with Similar Models
Compare interface media, PoE class and deployment fit. Software and power configurations are not drop-in replacements.
| Model |
Ports & Uplinks |
PoE |
Key Difference |
| Huawei S5735-L24P4XE-A-V2 |
24 x 1G RJ45, 4 x 10G SFP+; 2 stack ports |
PoE+ |
Modern powered access with the same 24 copper and four 10G uplink counts, but without S5720's shared 1G combo ports. |
| Cisco C9200L-24P-4X-E |
24 x 1G RJ45, 4 x 1/10G SFP+ |
PoE+ |
Same powered 24-port/10G uplink class; S5720 also has four shared-media 1G combo choices. |
| Huawei S5735-S24P4XE-V2 |
24 x 1G RJ45, 4 x 10G SFP+; 2 stack ports |
PoE+ |
S-V2 powered access upgrade; compare the actual PoE supply, not just port labels. |
Detailed Specifications
| Parameter |
Specification |
| Model |
S5720-28X-PWR-SI-AC |
| Port configuration |
24 x 10/100/1000BASE-T PoE+ (4 are combo copper/SFP) |
| Uplinks |
4 x 10GE SFP+ |
| Switching capacity |
336 Gbps |
| Forwarding rate |
96 Mpps |
| PoE power |
The cited Huawei source specifies 369.6 W of available PoE power for its stated supply configuration; confirm the installed power supply before ordering |
| Manufacturer source |
Huawei S5720-SI datasheet (archived copy), p. 1; Huawei S5720-SI datasheet (archived copy), p. 2; Huawei S5720-SI datasheet (archived copy), p. 7; Huawei S5720-SI datasheet (archived copy), p. 20 |
More Details
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Every purchase includes complimentary technical lifecycle help from our Certified Experts. Our Certified Experts can help plan 24 x 10/100/1000base-t poe+ (4 are combo copper/sfp) connections, 4 x 10ge sfp+ upstream cabling, and endpoint PoE allocation. Contact us by live chat, email, or remote session for product-specific guidance.
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