Enterprise switch CE16816 Core switch with 768×100GE ports
● Model No.: CE16816
● Port details: 40×400GE QSFP-DD
● Application scenarios: Hyperscale data center core, financial institution headquarters core, supercomputing/intelligent computing cluster core
● Feature: Features include ultra-dense 400GE/800GE, intelligent lossless operation and maintenance, AI operation and maintenance, and extreme reliability.
● Warranty: 1years
● MOQ: 1 pieces
Application scenarios
Hyperscale Data Center Core
Connected to 100G/400G TORs, supporting 30,000–100,000 servers to meet cloud, big data, and distributed storage needs.
Financial Headquarters Core
Core of the headquarters data centers of major state-owned banks and joint-stock banks, carrying high-reliability core transactions, online banking, risk control, and other core businesses.
Supercomputing/Intelligent Computing Cluster Core
Core of national-level supercomputing centers and large-scale AI training clusters, providing 400G/800G high-speed interconnect.
Large Cloud Service Provider Core
Backbone core of public cloud/hybrid cloud service providers, carrying multi-tenant, high-concurrency, and high-traffic businesses.
Key selling points
1. Backplane-less Clos Ultimate Architecture
2. AI-Driven Intelligent Lossless (iLossless)
3. High-Density 400GE/800GE Evolution
4. Full-Scenario Virtualization and SDN
5. AI-Powered Intelligent O&M
6. High Reliability and Green Energy Saving
Detailed description
| parameter item | Specification Description |
| Product Series | CloudEngine 16800 series |
| Device Type | Data center core switch/cloud data center core switch |
| chassis height | 32.3U (approximately 1436mm) |
| Physical dimensions (W x D x H) | 442 mm x 1033 mm x 1436 mm (chassis body, excluding packaging materials) |
| weight | Empty configuration: 262.8 kg; Full configuration: 627.2 kg |
| Business Slot Unit (LPU) | 16 (slot numbers 1-16) |
| Switching Network Slot (SFU) | 9 (slot numbers 1-9, supporting N+M redundancy) |
| Main control slot (MPU) | 2 (slot numbers 17-18, 1+1 hot backup) |
| Power slot position | 20 (supporting N+N/N+1 backups) |
| Fan module | 3 (hot swappable, supports redundancy) |
| exchange capacity | 3615 Tbps / 10844 Tbps |
| Packet forwarding rate | 921,600 Mpps |
| Maximum 400GE port | Support high-density 400GE line cards (such as 40 × 400GE QSFP-DD) |
| Maximum 100GE port | Support high-density 100GE line cards (such as 48 × 100GE QSFP28) |
| MTBF | 32.68 years |
| System Availability | ≥ 0.9999970745（99.9997%） |
| power supply voltage | AC：176V～290V； DC：-40V～-72V； HVDC：188V～400V |
| Maximum power consumption of the whole machine | ≤ 22000 W (depending on configuration) |
| Working environment temperature | 0 ° C to 40 ° C (0-1800m altitude) |
| Working environment humidity | 5% RH to 85% RH (non condensing) |
| Air duct direction | Standard front and rear air ducts (front air, rear air outlet) |
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