SK Hynix Starts Mass-Producing World’s First 128-Layer 4D NAND
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Venix
Sounds all nice and good but i i wou like to hear the endurance cycles on that one
Silva
Fox2232
At one TB drive, even QLC could be acceptable. But sadly QLC prices are too close to TLC. Therefore TLC is better investment.
schmidtbag
Venix
Mundosold
When MLC came out, people debated why anyone would to buy it over SLC because MLC was 'shitty'
When TLC came out, people debated why anyone would buy it over MLC because TLC was 'shitty'
When QLC came out, people debated why anyone would buy it over TLC because QLC was 'shitty'
At a certain point, the endurance and performance drops you see at each bit-level become irrelevant in most use cases, but the lower cost and bigger size drives do not.
also I think people are way too paranoid about endurance. I still have a 60GB drive from like 2009 working well and a 120GB drive from 2011 at 1% wear level. Never seen a drive fail due to endurance in my life because most people do not write THAT much data to their drive. Drive failure because the controller randomly died or corrupt data because flash NANDs powered off for too long are much more common.
Silva