SambaNova SN40L
芯片
AI加速器
发货中
A three-tier memory design: SRAM, HBM and terabytes of DDR on one accelerator.
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The SN40L attacks large-model serving with memory hierarchy: 520 MB of SRAM, 64 GB of HBM and up to 1.5 TB of DDR per socket, letting one 8-socket node hold trillion-parameter model collections and switch between them instantly. SambaNova sells full racks and a cloud, targeting enterprises and sovereign buyers.
规格与关键参数
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Overview
Designer
SambaNova Systems
Announced
September 2023
Manufacturing
Foundry / process
TSMC N5, chipletVendor spec
内存
Memory tiers
520 MB SRAM + 64 GB HBM + up to 1.5 TB DDR5 per socketVendor spec
算力
BF16
638 TFLOPSVendor spec
它如何与整个技术栈相连
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竞品
来源
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