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Question Transcend SSD225S, NAND, Controller?

Scour

Member
Hello,

anyone have further info to this SSD?

No detailed info at Transcend Homepage, but the 2TB have 720TBW, the SSD220S with QLC only 400TBW. So I think it uses TLC
 
Hmm. The drive was announced as being DRAM-less and Transcend usually uses SMI controllers so I would guess the SM2259XT. They also often use Micron flash, specifically TLC, which lines up with the DWPD (0.3). The performance at 250GB is 330 MB/s for sequential writes (CDM) which implies fewer dies so they are likely 512Gb/64GiB which would place it as 96L (B27B) or newer. 128L (B37R) or newer would be expected.
 
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