Unverified50% confidenceFactExact time
H-series GPUs refer to NVIDIA's Hopper-architecture data center GPUs, mainly including the H100 and H200; the H100 is equipped with 80GB HBM3 memory, and the H200 increases memory to 141GB and uses HBM3e.
1
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50%
Confidence
Long-term
Relevance
10/15/2026
First Seen
Sources
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Related Claims
UnverifiedThe 8-GPU configuration of the HGX H200 interconnects 8 H200 GPUs with high bandwidth via NVLink and NVSwitch, with a total VRAM of up to 1.1 TB (HBM3e).74% similarUnverifiedNVIDIA's H100 is based on the Hopper architecture, uses HBM3 memory with a bandwidth of up to 3.35 TB/s, and delivers single-card FP16 compute of nearly 2,000 TFLOPS.71% similarUnverified部署DeepSeek-R1 671B MoE模型需要至少数张高端GPU（如H100或A100），显存需求超过320GB71% similarUnverifiedH3 Max runs on the NVIDIA GB200 NVL72 hardware platform, a system that combines 72 Blackwell architecture GPUs and delivers up to 1.4 exaFLOPS of AI inference performance.70% similarUnverifiedGPU HBM bandwidth is typically on the order of 2–3 TB/s (3.35 TB/s for H100), while the effective bandwidth of Host DRAM connected via PCIe 5.0 is only about 64 GB/s—a difference of nearly 50x.70% similar
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