Unverified50% confidenceFactExact time
The random read latency of modern NVMe SSDs has dropped to under 100 microseconds, which is a key prerequisite for the Solid series' boldness in replacing Redis with a database.
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50%
Confidence
Long-term
Relevance
9/10/2026
First Seen
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Related Claims
UnverifiedIn the SSD era, the random reads of flash memory have almost no seek latency, rendering defragmentation meaningless and potentially even shortening drive lifespan due to additional write operations.76% similarUnverifiedSSDs use flash memory chips with random access latency typically below 0.1 milliseconds, and almost no difference between random and sequential access speeds, so traditional defragmentation offers almost no performance benefit for SSDs.74% similarUnverified纯内存操作的延迟通常比向量数据库方案低1-2个数量级，Redis等内存数据库的P99延迟可控制在1ms以内，而远程向量检索往往需要10-100ms74% similar
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