Huawei CloudEngine S5732-H48UM4Y2CZ-V2 48-Port Multigigabit PoE++ Campus Access Switch
Quick Buying Guide - Best for Campus access
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Deployment fit: Campus access. Powering high-density Wi-Fi 6 access points on an enterprise campus; Connecting multigigabit powered endpoints and IP cameras in campus access closets.
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Interfaces: 48 x 100M/1G/2.5G multigigabit RJ45 PoE++ (5G/10G via RTU); 4 x 10/25GE SFP28, 2 x 40/100GE QSFP28.
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Additional interface note: 1 x expansion slot.
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Software: The 2.5G bundle supports 2.5G by default; upgrade groups of 12 ports to 5G/10G with matching RTU entitlements, or confirm the separately listed 5G/10G bundle. Check optional feature licenses against the intended design..
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PoE planning: Up to 1632 W available PoE with two 1000 W AC (220 V) or DC modules; the chassis is ordered without power modules, and other PSU or input configurations provide lower budgets.
Selection note from Certified Experts: Choose this switch for dense multigigabit campus access with high-power Wi-Fi 6 APs; confirm the ordered speed bundle, RTU entitlements, and power modules before deployment.
Overview
The Huawei S5732-H48UM4Y2CZ-V2 is designed for campus access. It provides 48 x 100M/1G/2.5G multigigabit RJ45 PoE++ (5G/10G via RTU) with 4 x 10/25ge sfp28, 2 x 40/100ge qsfp28. Powering high-density Wi-Fi 6 access points on an enterprise campus; Connecting multigigabit powered endpoints and IP cameras in campus access closets.
Confirm transceivers, power configuration and software features against the intended topology before ordering.
Core Highlights
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Data ports: 48 x 100M/1G/2.5G multigigabit RJ45 PoE++ (5G/10G via RTU).
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Uplinks: 4 x 10/25GE SFP28, 2 x 40/100GE QSFP28.
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Additional interfaces: 1 x expansion slot.
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Switching capacity: 1720 Gbps.
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Forwarding rate: 490 Mpps.
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PoE: Up to 1632 W available PoE with two 1000 W AC (220 V) or DC modules; the chassis is ordered without power modules, and other PSU or input configurations provide lower budgets.
PoE Budget Planning
For a Huawei S5732-H48UM4Y2CZ-V2 deployment, multiply each powered device's datasheet maximum input by its quantity, then add a 25% planning reserve (not an IEEE requirement). Up to 1632 W available PoE with two 1000 W AC (220 V) or DC modules; the chassis is ordered without power modules, and other PSU or input configurations provide lower budgets 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
- Powering high-density Wi-Fi 6 access points on an enterprise campus
- Connecting multigigabit powered endpoints and IP cameras in campus access closets
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 10/25ge sfp28, 2 x 40/100ge qsfp28. |
| 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 S5732-H48UM2CC |
48 x 1G RJ45 by default; RTU-dependent multigig, 4 x 10/25G SFP28, 2 x 40/100G QSFP28 |
PoE++ |
Earlier multigig campus design with high-speed uplinks; confirm port-rate RTU entitlement before matching 10G downlinks. |
| Cisco C9300L-48UXG-4X-E |
12 x 100M/1/2.5/5/10G RJ45 + 36 x 1G RJ45, 4 x 1/10G SFP+ |
UPOE |
Powered 48-port campus access, but only twelve multigigabit downlinks and no fixed 25G/100G uplinks. |
| Huawei S5732-H24UM4Y2CZ-V2 |
24 x 2.5G RJ45 by default (RTU to 5/10G), 4 x 10/25G SFP28, 2 x 40/100G QSFP28 |
PoE++ |
Smaller H-V2 multigig model with half the copper port count; rate upgrades require RTU licenses. |
Detailed Specifications
| Parameter |
Specification |
| Model |
S5732-H48UM4Y2CZ-V2 |
| Port configuration |
48 x 100M/1G/2.5G multigigabit RJ45 PoE++ (5G/10G via RTU) |
| Uplinks |
4 x 10/25GE SFP28, 2 x 40/100GE QSFP28 |
| Additional interface or upgrade note |
1 x expansion slot |
| Switching capacity |
1720 Gbps |
| Forwarding rate |
490 Mpps |
| PoE power |
Up to 1632 W available PoE with two 1000 W AC (220 V) or DC modules; the chassis is ordered without power modules, and other PSU or input configurations provide lower budgets |
| Software and licensing |
The 2.5G bundle supports 2.5G by default; upgrade groups of 12 ports to 5G/10G with matching RTU entitlements, or confirm the separately listed 5G/10G bundle. Check optional feature licenses against the intended design. |
| Manufacturer source |
Huawei CloudEngine S5732-H-V2 Series Multi-GE Switches Datasheet, p. 2; Huawei CloudEngine S5732-H-V2 Series Multi-GE Switches Datasheet, p. 6; Huawei CloudEngine S5732-H-V2 Series Multi-GE Switches Datasheet, p. 27 |
More Details
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