Unverified50% confidenceFactExact time
A single H100 has a VRAM capacity of 80 GB.
1
Sources
50%
Confidence
Long-term
Relevance
8/31/2026
First Seen
Sources
Related Entities
Related Claims
UnverifiedThe KV Cache of a 70B-parameter model with 128K context support can require hundreds of gigabytes of VRAM at full load, exceeding the 80GB VRAM capacity of a single H100.75% similarUnverifiedA100的L2缓存为40MB，H100的L2缓存为50MB71% similarUnverifiedFor 1 million tokens, the KV Cache alone can consume hundreds of GB of VRAM at FP16 precision, far exceeding the 80 GB capacity limit of a single A100/H100.68% similarUnverifiedA100/H100等数据中心GPU采用HBM高带宽内存技术，通过3D堆叠实现80GB乃至更大显存容量67% similar
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