High-Density 400G Ports & AI-Driven Lossless Network - Huawei
Switch For Data Centers
The Huawei CloudEngine S16700-4 is a next-generation data center
switch designed for high-performance cloud, AI, and enterprise
networks. Featuring high-density 400G/800G ports and AI-powered
lossless networking, it delivers ultra-low latency, zero packet
loss, and unmatched scalability for modern data-intensive
workloads.
Key Features & Benefits
✅ High-Speed Connectivity – Supports 48x 400G or 144x 100G ports
per slot, with a total switching capacity of 192Tbps, ideal for
AI/ML, HPC, and large-scale cloud deployments.
✅ AI-Driven Lossless Network (iLossless 2.0) – Huawei’s intelligent
algorithm eliminates congestion and packet drops, optimizing RoCEv2
and GPU traffic for distributed AI training.
✅ Carrier-Class Reliability – Features M-LAG, 1+1 redundancy, and
sub-50ms failover, ensuring 99.999% uptime for financial and
mission-critical applications.
✅ Energy-Efficient Design – Liquid cooling (optional) and dynamic
power adjustment reduce PUE to 1.2, cutting operational costs.
✅ Cloud & Automation Ready – Supports VXLAN/EVPN, Open APIs
(RESTful/NETCONF), and seamless integration with Huawei Cloud and
third-party SDN controllers.
Technical Specifications (Key Parameters)
| Category | Specification |
|---|
| Switching Capacity | 192Tbps (scalable) |
| Port Density | 48x 400G or 144x 100G per slot |
| Latency | <1μs (cut-through) |
| Reliability | M-LAG, Graceful Restart, 1+1 redundancy |
| AI Features | iLossless algorithm, Telemetry analytics |
| Cooling | Air/Liquid cooling (optional) |
| Power Efficiency | <8W per 100G port |
Why Choose Huawei CloudEngine S16700-4?
✔ Future-Proof – Ready for 800G upgrades and AI-driven networking.
✔ Enterprise & Cloud-Optimized – Ideal for data centers, financial
cores, and AI clusters.
✔ Smart & Automated – Reduces OPEX with predictive maintenance and
real-time analytics.
For high-performance, low-latency, and scalable data center
networking, the Huawei S16700-4 is the ultimate choice. Explore More on Huawei’s Official Site.
