Huawei CE8851-32CQ8DQ-K Data Center Switch
CE8851-32CQ8DQ-KHuawei CE8851-32CQ8DQ-K Data Center Switch
CE8851-32CQ8DQ-K Overview
The Huawei CloudEngine CE8851-32CQ8DQ-K is a high-performance fixed data center switch designed for cloud networks, AI computing, and storage environments. It offers 32 × 100GE QSFP28 downlink ports and 8 × 400GE QSFP-DD uplink ports, supporting flexible port breakout for 10GE/25GE/50GE/200GE connectivity. With a powerful switching capacity, large buffer, and redundant power and fan modules, the CE8851-32CQ8DQ-K delivers high reliability and scalability for spine-leaf architectures in modern data centers.
CE8851-32CQ8DQ-K Specification
| Item | Specification |
|---|---|
| Model | CE8851-32CQ8DQ-K |
| Device Type | Fixed Data Center Switch |
| Installation Type | 2U rack-mounted |
| Dimensions (W × D × H) | 442 mm × 600 mm × 88.1 mm |
| Weight | ~18 kg (fully configured) |
| Downlink Ports | 32 × 100GE QSFP28 (supporting breakout into 4 × 25GE or 2 × 50GE) |
| Uplink Ports | 8 × 400GE QSFP-DD (supporting breakout into 4 × 100GE or 2 × 200GE) |
| Switching Capacity | Up to 25.6 Tbps |
| Forwarding Performance | > 10,000 Mpps |
| Buffer Size | Large buffer, optimized for AI and storage workloads |
| Management Ports | 1 × RJ45 Console, 1 × RJ45 Management Ethernet, 1 × USB |
| CPU / Memory / Flash | Multi-core CPU, 16 GB DRAM, 64 MB NOR Flash, 8 GB NAND Flash |
| Cooling / Airflow | 6 hot-swappable fans; supports front-to-back or back-to-front airflow |
| Power Supply | AC, DC, or HVDC pluggable modules; supports |
CE8851-32CQ8DQ-K Warranty
 | Low Price Guarantee |  | Quality Assurance |
 | 100% Money Back Guarantee |  | Commodity Refund Guarantee |
 | Diversified and Flexible Transportation Services |  | Standard Policy |
