Event ·Multi-source

芯展速 AI90 方案将 SSD 纳入显存,首 Token 延迟缩短 50 倍

芯展速在 WAIC 2026 展出 AI90 软硬件一体化推理加速方案,将高性能 SSD 纳入 GPU 显存体系,形成 HBM+DRAM+SSD 三级存储。该方案将首 Token 延迟从秒级降至亚秒级,提速 50 倍,吞吐量提升 5.1 倍,显存节省 39%。针对 8 卡 NVIDIA GeForce RTX 5090 集群,推理加速达 5.8 倍,支持 128K+ 上下文。配套 PT200Z AI SSD 采用 pSLC 闪存与 PCIe Gen5 接口,顺序读取 14.8GB/s,随机读取 3100K IOPS,读取时延 54μs。

Current read

芯展速用SSD给显卡做显存扩展,首Token快了50倍,8卡RTX 5090集群也能跑128K上下文,适合长文本推理场景。

7 sources57° AI heatLast updated 2026/7/20 03:57:36

Evidence

7 sources
Related source 4marktechpost
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Related source 5AWS Machine Learning Blog
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Conflict check

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