SLC, MLC or TLC

SylvainFrance

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Jan 6, 2014
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Hi my job is about Life Duration and Reliability
because i'm not always sure about what the memory usb stick are made off
I'm looking for a way to distinguish those three kings of technologies with a software.

does any one know a software to do this ?

Sylvain
 
Solution
no software as far as i know. but the only ssd-s with tlc are the 840 (non pro) and the 840 evo. (the evo you don't even know it's tlc because it has a section reserved and used on slc mode) so speed wise it works as fast as slc for the first about 5-10gb.

i don't exactly know how any of these apply to usb memory sticks...
most ssd are mlc, samsung 840 and 840 evo is tlc, slc never saw mass adoption because it was quite pricy. there are a few enterprise solutions with e-mlc which is probably what you are looking for which is a higher endurance mlc.

other than looking at the exact specs there is no way to tell...
 

SylvainFrance

Honorable
Jan 6, 2014
3
0
10,510


Yes you're right
and i always ask myself: is the technology of the sticks i receive the one i buy ?
so i wonder if there was a solution to be sure that it's TLC or MLC
a software ?

thanks for your answer.

Sylvain
 
no software as far as i know. but the only ssd-s with tlc are the 840 (non pro) and the 840 evo. (the evo you don't even know it's tlc because it has a section reserved and used on slc mode) so speed wise it works as fast as slc for the first about 5-10gb.

i don't exactly know how any of these apply to usb memory sticks...
 
Solution

SylvainFrance

Honorable
Jan 6, 2014
3
0
10,510





Ok thank you for all these precisions

Sylvain