New DapuStor SSD pairs high-capacity QLC with a permanent pSLC region

tomshardware.com 2026-09-22 Shane Downing

Entities

Companies:DapuStor Sandisk Micron Phison Enmotus Solidigm Kioxia

Technologies:QLC NAND pSLC SLC NVMe PCIe 4.0 U.2 3D NAND Direct Write QLC Software-defined Storage I/O Scheduling

Tags

Enterprise SSD QLC NAND pSLC Mode DapuStor Dual-mode Storage Software-defined Storage NVMe PCIe 4.0 Random Write Performance Database Journal Flash Technology Storage Architecture U.2 Form Factor Write Endurance

News Summary

DapuStor's J5060 dual-mode enterprise SSD represents a pragmatic evolution in NAND flash architecture rather than a fundamental breakthrough. The core insight is that software-defined media partitioni... Read original →

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