An Empirical Study of Hybrid SSD with Optane and QLC Flash

Hui Chen, Yina Lv, Changlong Li, Shouzhen Gu, Liang Shi

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

5 Scopus citations

Abstract

Emerging non-volatile memory (NVM) technologies provide a new way to solve the I/O bottleneck problem. As one of the widely respected solutions, hybrid storage device performance in the real environment is worth studying. Previously, due to the delayed progress of NVM, most of the studies are proceeded on simulated devices. In this paper, an empirical study is presented on the state-of-the-art hybrid storage device - Intel Optane H10, which is designed with Optane Memory and Quad-Level Cell (QLC) NAND flash. Several interesting findings are concluded with the study, which should be well considered during the employment.

Original languageEnglish
Title of host publicationProceedings - 2020 IEEE 38th International Conference on Computer Design, ICCD 2020
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages175-178
Number of pages4
ISBN (Electronic)9781728197104
DOIs
StatePublished - Oct 2020
Event38th IEEE International Conference on Computer Design, ICCD 2020 - Hartford, United States
Duration: 18 Oct 202021 Oct 2020

Publication series

NameProceedings - IEEE International Conference on Computer Design: VLSI in Computers and Processors
Volume2020-October
ISSN (Print)1063-6404

Conference

Conference38th IEEE International Conference on Computer Design, ICCD 2020
Country/TerritoryUnited States
CityHartford
Period18/10/2021/10/20

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