What is Endurance?
Endurance (TBW) and warranty
Terabytes you can write before wear-out.
Short answer
Warranty ends at the TBW limit even if the years haven't run out.
Endurance when buying a ssd, hard drive & memory card
Terabytes you can write before wear-out.
Why it matters: About 600 TBW per 1 TB plus a 5-year warranty is a solid drive.
Look for: Warranty ends at the TBW limit even if the years haven't run out.
Full SSD, Hard Drive & Memory Card buying guide