| Product Introduction | The Moore Thread MTT S4000 is a full-featured elemental computing card based on the Qu Yuan architecture, designed for training, inference, and hybrid computing scenarios of large-scale language models at the hundred-billion parameter level. |
| Name | Moore Threads MTT S4000 48GB |
| INT8 Performance | 200 TOPS |
| FP16/FP32 Performance | 25 TFLOPS |
| TF32 Performance | 50 TFLOPS |
| VRAM Type | HBM2E (High Bandwidth Memory, approximately 30% higher bandwidth compared to HBM2, ideal for large model inference) |
| Chip Fabrication | TSMC 7nm process, paired with 2.5D CoWoS advanced packaging for superior heat dissipation and stability. |
| Memory Bandwidth | 1.2TB/s with effective frequency of 9.375Gbps. |
| Memory Bus Width | 1024-bit, complying with HBM2 specification characteristics. |
| Interface Type | PCIe Gen4.0 x16 (bidirectional bandwidth 64GB/s), supporting x86/ARM host interconnection. |
| Form Factor | FHFL dual-slot, weight 1064g. |
Security is integrated into every phase of the lifecycle, including protected supply chain and factory-to-site integrity assurance. Silicon-based root of trust anchors end-to-end boot resilience.
Increase efficiency and accelerate operations with autonomous collaboration. Simplify, automate, and centralize management with advanced console integration.
Designed with recycled materials and innovative options for energy efficiency, helping to reduce carbon footprint and lower operation costs.
MTT S4000 48GB is designed for 24x7 enterprise operations, featuring energy-efficient hardware optimized for deployment at scale. It supports Secure Boot with Hardware Root of Trust technology, meets NEBS Level 3 standards, and features a passively cooled design compatible with Tesla-Certified systems from major OEM vendors.






