Beijing Youwang Times Technology Co., Ltd.
| 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 |
| Brand Name | Huawei |
| Model Number | S5755-H48U4Y2CZ |
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Product Specification
| 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 |
| Brand Name | Huawei | Model Number | S5755-H48U4Y2CZ |
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.
✔ 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.
| 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 |
✅ 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.
Company Details
Business Type:
Distributor/Wholesaler
Year Established:
2016
Total Annual:
30000000-50000000
Employee Number:
50~60
Ecer Certification：
Verified Supplier
Shanghai Xinben Information Technology Co., Ltd. Global Network Equipment Distributor | Technology Solutions Provider Company Slogan: "Bridging Innovation, Connecting Futures" (Alternative options: "Global Networks, Local Expertise" / "Distributing Tomorrow's C... Shanghai Xinben Information Technology Co., Ltd. Global Network Equipment Distributor | Technology Solutions Provider Company Slogan: "Bridging Innovation, Connecting Futures" (Alternative options: "Global Networks, Local Expertise" / "Distributing Tomorrow's C...
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