| 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. It is built on a self-developed general architecture, with core specifications designed around 'high computing power, large memory, low power consumption, and wide compatibility.' |
| Name | Muxi Xiyun C550 64G |
| INT8 / FP16 | 560 TOPS / 280 TFLOPS |
| FP32 | 36 TFLOPS |
| VRAM Type | HBM2E (High Bandwidth Memory, approx. 30% higher bandwidth than HBM2) |
| Chip Process | TSMC 7nm FinFET, paired with 2.5D CoWoS advanced packaging |
| DirectX Support | Compatible with DirectX 12 (12_1 features) |
| Video Memory Frequency | Effective 4000MHz, achieving 800GB/s bandwidth |
| Memory Bus Width | 4096-bit HBM2E standard |
| Output Interface | PCIe Gen4.0 x16 (No traditional DP/HDMI/VGA ports) |
| Form Factor | FHFL dual-slot (Weight: 1064g) |

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Our main products cover servers, storage, switches, GPUs, and related accessories. We maintain long-term and stable cooperative relationships with well-known industry brands to ensure all products are genuine with excellent quality and stable performance. Our professional team of senior technical experts provides all-round pre-sales consultation, in-sales support, and after-sales service including product selection, system integration, and troubleshooting.