4 ms·

QLC is 2x TLC (16/8=2).

• thulle 4y ago
  Quad bits to triple bits is 4/3=1.33. Taking your way of counting to the extreme: if I have a cell that can handle 1 million bits, I can't just add an extra bit of storage for another 1 million bits of storage. I have to actually add the full megabit of storage.
  • ac29 4y ago
    Yes, you are right. I mixed it up with the change from SLC to MLC where 1 extra bit was double the density.