Huawei Switch S5755-S48U8YZ - 100G/25G Flexibility ,
Enterprise-Grade Security & Low Latency
The Huawei S5755-S48U8YZ is a next-generation high-performance
Ethernet switch designed for data centers, enterprise networks, and
cloud environments. Featuring 48x 10G SFP+ ports and 8x 100G QSFP28
ports, it delivers scalable bandwidth, flexible deployment, and
ultra-low latency, making it ideal for AI/ML workloads, storage
networks, and high-speed interconnects.
Key Features & Benefits
✅ High-Speed Connectivity – Supports 100G/40G/25G/10G speeds with
breakout capability (100G → 4x25G or 2x40G) for flexible
deployment.
✅ Enterprise-Grade Security – Hardware-based MACsec encryption,
ACLs, anti-DDoS, and AI-powered threat detection for secure data
transmission.
✅ Cloud & SDN Ready – Compatible with Huawei iMaster NCE,
OpenStack, and Kubernetes for automated network management.
✅ Carrier-Class Reliability – Dual power supplies (1+1 redundancy),
M-LAG for zero downtime failover, and BFD for sub-50ms recovery.
✅ Energy Efficient – Smart power-saving modes reduce operational
costs while maintaining performance.
Technical Specifications (S5755-S48U8YZ)
| Parameter | Specification |
|---|
| Ports | 48x 10G SFP+, 8x 100G QSFP28 |
| Forwarding Capacity | Up to Tbps-level |
| Latency | Ultra-low <1μs (cut-through mode) |
| Power Supply | Dual AC/DC (redundant) |
| Management | CLI, Web, SNMP, NetConf/YANG, Telemetry |
| Security | MACsec, ACL, IEEE 802.1X, Secure Boot |
| Cooling | Front-to-back airflow (hot-swappable fans) |
Ideal Use Cases
✔ Data Center Spine-Leaf Architecture – High-bandwidth aggregation
for NVMe over Fabrics (NVMe-oF).
✔ AI/ML & HPC Clusters – Low-latency switching for GPU/CPU
interconnect (RDMA support).
✔ Enterprise Core Networks – Future-proof 10G/25G/100G migration
with investment protection.
Why Choose Huawei S5755-S48U8YZ?
As a scalable, secure, and high-performance switch, the
S5755-S48U8YZ is optimized for next-gen workloads while ensuring
simplified SDN automation and energy efficiency.
Ranking Keywords:
"Huawei 100G Data Center Switch"
"48-Port 10G SFP+ Switch with 100G Uplinks"
"Low Latency Enterprise Switch"
"Cloud-Ready Huawei Ethernet Switch"
