The Muxixi Si N260 (MXN260) 64GB is a domestic high-end training and inference integrated GPU. Its core hardware specifications are optimized for demanding scenarios such as AI large model training/inference and intensive scientific computing.
| Parameter | Specification Details |
|---|---|
| Model | xi Si N260 (MXN260) 64GB |
| Performance Reference | Comparable to L20 |
| FP32 Performance | 15 TFLOPS |
| FP16 Performance | 80 TFLOPS |
| INT8 Compute | 160 TOPS |
| Memory Type | HBM2E (High Bandwidth Memory, approx. 30% higher bandwidth than HBM2, ideal for large model inference demands) |
| Process Technology | TSMC 7nm FinFET process, paired with 2.5D CoWoS advanced packaging (ensures optimal thermal performance and signal stability) |
| Graphics Support | Dedicated to compute: does not support DirectX or OpenGL; no game/graphics-related API adaptation |
| Effective Frequency | 9.375Gbps (derived based on 1.2TB/s memory bandwidth and standard industry-level memory architectures) |
| Bus Width | 1024-bit (complies with HBM2 specifications corresponding to 1.2TB/s bandwidth) |
| Latency | ~7ns (based on physical characteristics of HBM2E memory chips, equivalent to 4000 MHz, outperforming typical GDDR6 memory) |
| Display Output | No traditional video outputs (DP/HDMI/VGA), built exclusively for data center and computing environments |
| Interface Type | PCIe Gen4.0 x16 (bidirectional bandwidth of 64GB/s), supporting x86/ARM host interconnection |
| Form Factor | FHFL (Full-Height Full-Length) dual-slot |
| Weight | 1064g |
Designed for Zero Trust IT environments and operations. Security features protect computing resources throughout their lifecycle, leveraging silicon-based root of trust, boot resilience, and role-based access controls to safeguard data center integrity.
Increase management efficiency with centralized administration consoles and management solutions. Simplifies and automates complex configuration and monitoring tasks across massive scale data center nodes.
Constructed with optimal energy efficiency configurations, reducing overall operation costs and power footprints. Thoughtful hardware engineering helps meet contemporary eco-friendly enterprise compliance standards.
Engineered for continuous 24x7 enterprise data center operations. This module features robust enterprise-grade components and power-efficient architectures, optimized to withstand intensive workloads.
Supporting Secure Boot with Hardware Root of Trust technology, it guarantees robust system protection and conforms to demanding NEBS Level 3 environmental standards to align with clean, secure data center mandates.
The passive cooling, energy-efficient dual-socket form factor fits perfectly within standard host systems and provides easy integration into pre-existing data center racks and infrastructures.