
System Overview
The system consists of four core cabinets: the AI optical-cooling integrated cabinet, the Micro-MDC management and storage cabinet, the ORV3 high-speed optical interconnect cabinet, and the energy storage and power management cabinet.
Design Objectives
High power density of 80–150 kW per system, high-efficiency liquid cooling (target PUE ≤ 1.15), 400G/800G optical interconnect, industrial-grade energy storage and UPS for continuous operation, and plug-and-play rapid deployment.
The Four Cabinets | |||
| AI Optical-Cooling Integrated Cabinet | Micro-MDC Management and Storage Cabinet | High-Speed Optical Interconnect Cabinet | Energy Storage and Power Management Cabinet |
| Supports 4–8 GPU servers | Management servers, storage and BMC systems | Supports 400G/800G spine-leaf architecture | Industrial-grade UPS or PCS + battery system |
| Cold-plate liquid cooling + CDU secondary loop | Out-of-band management network | High-density fiber distribution system | Backed by mature domestic manufacturing capability |
| Power capacity: 30–80 kW (per cabinet) | Cloud-native operations capability | Latency target ≤ 2–5 µs | Supports 0 ms transfer (target < 4 ms) |
| Full-load GPU temperature target ≤ 70 °C | Provides 5–30 minutes of ride-through | ||
System-Level Advantages
High power density: A single system supports 80–150 kW.
High-efficiency liquid cooling: significantly lowers PUE and supports sustained full-load GPU operation.
High-speed optical interconnect: Supports AI training and large-scale cluster expansion.
Energy storage for stability: Built on mature capabilities from the industrial energy storage sector.
Rapid deployment: factory pre-integrated; on site, only power, cooling and network connections are needed.
Module | Parameter range |
AI Rack | 30–80 kW, GPU × 4–8 |
MDC Rack | 5–12kW |
Interconnect Rack | 2–6 kW, 400G/800G |
Energy Rack | 20–100 kWh, UPS 5–30 min |
Liquid cooling system | Inlet water 18–25 °C; ΔT 5–10 °C |
Optical interconnect | BER ≤ 1e-12; latency 2–5 µs |
System PUE | 1.10–1.20 (target) |