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Design Guidelines of All Storage Class Memory (SCM) SSD and Hybrid SCM/NAND Flash SSD to Balance Performance, Power, Endurance and Cost
| Content Provider | Semantic Scholar |
|---|---|
| Author | Onagi, Takahiro Sun, Chao Takeuchi, Ken |
| Copyright Year | 2014 |
| Abstract | Abstract The performance, energy consumption, endurance and cost are compared between the All storage-type storage class memory (S-SCM) solid-state drive (SSD) and Hybrid memory-type SCM (M-SCM)/NAND flash SSD. A wear leveling algorithm has been proposed for the SCM due to its limited endurance. With a 25% M-SCM/NAND capacity ratio, the All S-SCM SSD is faster if the S-SCM latency is <5s. Moreover, assuming the cost ratio of M-SCM/NAND is 12, All S-SCM SSD is more cost-efficient when S-SCM/NAND cost ratio is < 4. |
| File Format | PDF HTM / HTML |
| DOI | 10.7567/SSDM.2014.PS-5-7 |
| Alternate Webpage(s) | https://confit.atlas.jp/guide/event-img/ssdm2014/PS-5-7/public/pdf_archive?type=in |
| Alternate Webpage(s) | https://doi.org/10.7567/SSDM.2014.PS-5-7 |
| Language | English |
| Access Restriction | Open |
| Content Type | Text |
| Resource Type | Article |