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Huawei S5755-H48U4Y2CZ Switch : 48-Port Gigabit , 4x 10G & 2x 40G , PoE++ Ready
Huawei S5755-H48U4Y2CZ Switch : 48-Port Gigabit , 4x 10G & 2x 40G , PoE++ Ready
Huawei S5755-H48U4Y2CZ Switch : 48-Port Gigabit , 4x 10G & 2x 40G , PoE++ Ready
Huawei S5755-H48U4Y2CZ Switch : 48-Port Gigabit , 4x 10G & 2x 40G , PoE++ Ready
Huawei S5755-H48U4Y2CZ Switch : 48-Port Gigabit , 4x 10G & 2x 40G , PoE++ Ready
Huawei S5755-H48U4Y2CZ Switch : 48-Port Gigabit , 4x 10G & 2x 40G , PoE++ Ready
Specifications
Brand Name :
Huawei
Model Number :
S5755-H48U4Y2CZ
Humidity :
5% to 95% (non-condensing)
Processor :
ARM Cortex A9 800MHz
Speed :
10/100/1000 Mbps
Link Aggregation :
Static, dynamic, and LACP
Poe Power Budget :
370 W
Power Supply Quantity :
1
Network Management :
CLI, SNMP, Web-based GUI
Power Frequency :
50/60 Hz
Product Series :
S6720 Series
Device Type :
Switch - 48 Ports - Managed - Stackable
Transmission Rate :
10/100/1000Mbps
Vlan Support :
IEEE 802.1Q VLAN, GVRP
Poe Standards :
IEEE 802.3af/at
Form Factor :
Plug-in card
Description

Huawei S5755-H48U4Y2CZ Switch : 48-Port Gigabit , 4x 10G & 2x 40G , PoE++ Ready

The Huawei S5755-H48U4Y2CZ is a high-performance Ethernet switch designed for enterprise networks, data centers, and smart campus deployments. It delivers scalable connectivity with 48× Gigabit Ethernet ports, 4× 10G SFP+ uplinks, and 2× 40G QSFP+ ports, ensuring seamless high-bandwidth aggregation.

Key Features & Benefits

✔ High-Density PoE++ Ready – Supports IEEE 802.3bt (PoE++) with up to 30W per port (total 740W), ideal for IP cameras, wireless APs, and VoIP phones.
✔ Flexible High-Speed Uplinks – 4× 10G SFP+ and 2× 40G QSFP+ ports enable smooth backbone connectivity for data centers and enterprise core networks.
✔ Enterprise-Grade Reliability – Features ERPS (<50ms failover), MACsec encryption, and BFD for rapid fault detection, ensuring uninterrupted operations.
✔ Cloud & SDN-Ready – Compatible with Huawei CloudCampus and supports VXLAN, OpenFlow, and SDN integration for simplified network management.
✔ Energy-Efficient Design – Complies with IEEE 802.3az (EEE), reducing power consumption without compromising performance.

Technical Specifications

Parameter Specification
Ports 48× 10/100/1000BASE-T (PoE++ optional), 4× 10G SFP+, 2× 40G QSFP+
PoE Budget Up to 740W (PoE++ support)
Switching Capacity High-performance ASIC for low-latency forwarding
Forwarding Rate Wire-speed switching for all ports
Security MACsec, ACLs, DHCP Snooping, IP Source Guard
Management Web UI, CLI, SNMP, Huawei eSight/CloudCampus
Dimensions (W×D×H) Standard 1U rack-mountable

Ideal Use Cases

✅ Enterprise Campus Networks – High-density access for offices, schools, and hospitals.
✅ IP Surveillance & Smart Buildings – Powers multiple PoE cameras and IoT devices.
✅ Data Center Edge – Reliable aggregation with 10G/40G uplinks.

This Huawei switch combines scalability, power efficiency, and advanced security, making it a future-proof choice for modern networks.

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Huawei S5755-H48U4Y2CZ Switch : 48-Port Gigabit , 4x 10G & 2x 40G , PoE++ Ready

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Product Detail
Brand Name :
Huawei
Model Number :
S5755-H48U4Y2CZ
Humidity :
5% to 95% (non-condensing)
Processor :
ARM Cortex A9 800MHz
Speed :
10/100/1000 Mbps
Link Aggregation :
Static, dynamic, and LACP
Contact Supplier
Huawei S5755-H48U4Y2CZ Switch : 48-Port Gigabit , 4x 10G & 2x 40G , PoE++ Ready
Huawei S5755-H48U4Y2CZ Switch : 48-Port Gigabit , 4x 10G & 2x 40G , PoE++ Ready
Huawei S5755-H48U4Y2CZ Switch : 48-Port Gigabit , 4x 10G & 2x 40G , PoE++ Ready

Beijing Youwang Times Technology Co., Ltd.

Verified Supplier
2 Years
shanghai, shanghai
Since 2016
Business Type :
Distributor/Wholesaler
Main Products :
Cisco Cards, Cisco Controller, Huawei Controller
Total Annual :
30000000-50000000
Employee Number :
50~60
Certification Level :
Verified Supplier
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