KV-cache research puts write endurance in focus

The paper examines the performance and lifetime consequences of placing write-intensive transformer KV caches in HBF.

Why it matters

It makes endurance a first-class architectural constraint and challenges blanket claims that capacity alone makes flash suitable for every inference tensor.

Exact source title

High-Bandwidth Flash for KV Caches: Endurance and Performance Implications

Authors

Kwanhee Kyung, Yeon Ji Moon, Juhwan Cho, Jung Ho Ahn