Huawei CloudEngine S5755-S24P8Y 24-Port Gigabit PoE+ Small Campus Core Switch
Quick Buying Guide - Best for Small campus core
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Deployment fit: Small campus core. Campus networks, Branch networks, Metropolitan access.
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Interfaces: 24 x 10/100/1000BASE-T, PoE+; 8 x 1/2.5/10/25GE SFP28.
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Software: Series supports feature-based or N1 licensing; N1 Foundation and Advanced capabilities depend on package (p. 19)..
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PoE planning: The cited Huawei source specifies 840 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 networks calls for 24 x 10/100/1000base-t, poe+ and 8 x 1/2.5/10/25ge sfp28; confirm software and power options against the final bill of materials.
Overview
The Huawei S5755-S24P8Y is designed for small campus core. It provides 24 x 10/100/1000BASE-T, PoE+ with 8 x 1/2.5/10/25ge sfp28. Campus networks, Branch networks, Metropolitan 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+.
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Uplinks: 8 x 1/2.5/10/25GE SFP28.
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Switching capacity: 448 Gbps.
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Forwarding rate: 340 Mpps.
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PoE: The cited Huawei source specifies 840 W of available PoE power for its stated supply configuration; confirm the installed power supply before ordering.
PoE Budget Planning
For a Huawei S5755-S24P8Y 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 840 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 networks
- Branch networks
- Metropolitan 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 8 x 1/2.5/10/25ge sfp28. |
| Power supply and PoE devices |
Check the installed power configuration and endpoint power class before allocating the PoE budget. |
| Configuration |
Confirm the required software entitlement for the planned features. |
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-S24P4XE-V2 |
24 x 1G RJ45, 4 x 10G SFP+; 2 stack ports |
PoE+ |
Same 24-port powered campus access role, but four 10G uplinks instead of eight 25G-capable SFP28 ports. |
| Cisco C9200L-24P-4X-E |
24 x 1G RJ45, 4 x 1/10G SFP+ |
PoE+ |
Similar powered campus edge density; its four fixed uplinks do not match the Huawei model's eight 25G-capable ports. |
| Huawei S5755-S24T8Y |
24 x 1G RJ45, 8 x 1/2.5/10/25G SFP28 |
No |
Same S5755 port layout for data-only access; choose S24P8Y when endpoints need PoE+. |
Detailed Specifications
| Parameter |
Specification |
| Model |
S5755-S24P8Y |
| Port configuration |
24 x 10/100/1000BASE-T, PoE+ |
| Uplinks |
8 x 1/2.5/10/25GE SFP28 |
| Switching capacity |
448 Gbps |
| Forwarding rate |
340 Mpps |
| PoE power |
The cited Huawei source specifies 840 W of available PoE power for its stated supply configuration; confirm the installed power supply before ordering |
| Software and licensing |
Series supports feature-based or N1 licensing; N1 Foundation and Advanced capabilities depend on package (p. 19). |
| Manufacturer source |
Huawei CloudEngine S5755-S Series Switches Datasheet, p. 1; Huawei CloudEngine S5755-S Series Switches Datasheet, p. 7; Huawei CloudEngine S5755-S Series Switches Datasheet, p. 22; Huawei CloudEngine S5755-S Series Switches Datasheet, p. 19 |
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+ connections, 8 x 1/2.5/10/25ge sfp28 upstream cabling, and endpoint PoE allocation. Contact us by live chat, email, or remote session for product-specific guidance.
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