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| Product Introduction | TianGai 150S (Model: MR-V150S-64-00) is a 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 high computing power, large memory, low power consumption, and wide compatibility. |
| Name | Tianshu Zhixin TianGai 150S |
| INT8 | 660 TOPS |
| FP16 | 224 TFLOPS |
| FP32 | 56 TFLOPS |
| VRAM type | HBM2E (High Bandwidth Memory, approx. 30% higher bandwidth than HBM2, ideal for large model inference) |
| Chip fabrication process | TSMC 7nm FinFET process, paired with 2.5D CoWoS advanced packaging |
| DirectX support | Compatible with DirectX 12 (including 12_1 features) |
| Video memory frequency | Effective frequency 4000MHz, achieving 800GB/s bandwidth |
| Memory Bus Width | 4096-bit HBM2E standard bus width |
| Video memory speed | 0.5 ns (equivalent frequency 4000 MHz, better latency than GDDR6) |
| Output Interface | None (Focused on data center inference/computing) |
| Output interface type | PCIe Gen4.0 x16 (bidirectional bandwidth 64GB/s) |
| Form Factor | FHFL dual-slot |
| Weight | 1064g |
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Designed with recycled materials and innovative energy efficiency options to reduce the carbon footprint and lower operation costs throughout the product lifecycle.
Designed for 24x7 enterprise data center operations, it features enterprise-grade components and energy-efficient hardware optimized for deployment at scale.







