Huawei Network Equipment Huawei Cloudengine Xh9230 128dq Lc 4u 128x400ge

Huawei Network Equipment Huawei Cloudengine Xh9230 128dq Lc 4u 128x400ge

Product Overview

The CloudEngine XH9230-128DQ-LC is the industry's first commercial 51.2T fixed liquid‑cooled switch featuring 128×400GE ports, 100% optical module liquid cooling, 8 switches per cabinet density, and 99.999% reliability – purpose‑built for AI clusters and next‑gen green data centers.

Key Differentiators

• Industry‑First 51.2T Fixed Liquid‑Cooled – 128×400GE QSFP112 ports in 4U; 102.4 Tbps switching capacity, 21,000 Mpps forwarding rate.

• 100% Optical Module Liquid Cooling – Patented π‑shaped elastic heat dissipation structure; 65% heat dissipation ratio – double the industry average.

• Ultra‑High Density Deployment – 8 switches per cabinet (double standard density); 8 dB lower cooling noise than traditional cooling.

• Extreme Reliability – Dual isolated liquid cooling pipes for chip + optical modules; sealed piping, zero solder joints – 99.999% reliability.

• AI Lossless Network – iLossless Algorithm, AI ECN, PFC, and NPLB (NP Load Balancing) for lossless AI training/inference.

• Fast Reboot – iFlashboot 2.0 with second‑level fast reboot for minimal service interruption.

• Comprehensive Telemetry – Telemetry and iFIT for real‑time network visibility.

Technical Specifications

Software & Protocol Support

Ordering Information

Use Cases – Hyperscale AI training/inference clusters, next‑gen green data centers (ultra‑low PUE), full‑stack liquid‑cooled AI computing clusters, high‑density 400GE spine/leaf fabric for cloud data centers.