| Product Introduction | Muxi Xiyun C550 64G is a domestically produced general-purpose GPU accelerator card focused on AI inference, scientific computing, and video encoding/decoding. Designed for high computing power, large memory, low power consumption, and wide compatibility. |
| Model Name | Muxi Xiyun C550 64G |
| INT8 Performance | 560 TOPS |
| FP16 Performance | 280 TFLOPS |
| FP32 Performance | 36 TFLOPS |
| VRAM Type | HBM2E (High Bandwidth Memory, approx. 30% higher bandwidth than HBM2) |
| Fabrication Process | TSMC 7nm FinFET with 2.5D CoWoS advanced packaging |
| DirectX Support | Compatible with DirectX 12 (including 12_1 features) |
| Memory Frequency | 4000MHz effective frequency (800GB/s bandwidth) |
| Memory Bus Width | 4096-bit |
| Memory Speed | 0.5 ns |
| Interface Type | PCIe Gen4.0 x16 (Bidirectional 64GB/s) |
| Form Factor | FHFL Dual-Slot |
| Weight | 1064g |
Security is integrated into every phase of the lifecycle. Silicon-based root of trust anchors end-to-end boot resilience while Multi-Factor Authentication (MFA) ensures trusted operations in Zero Trust IT environments.
Increase efficiency with automated systems management. Simplify and centralize one-to-many management using professional enterprise consoles and integrated remote access controllers.
Optimized for energy efficiency to help reduce the carbon footprint and lower operation costs. Built with thoughtful options for modern data center energy requirements.
Designed for 24x7 enterprise data center operations, featuring enterprise-grade components. Supports Secure Boot with Hardware Root of Trust technology and meets NEBS Level 3 standards.
The passively cooled, energy-efficient design fits a wide range of certified systems from major OEM vendors.






