http://techreport.com/review/27062/the- ... fter-1-5pb
Every drive tested made it to over 700 Terabytes of writes. Several still live after 1.5 PETRAbytes of writes.Our SSD Endurance Experiment has claimed many victims since it began over a year ago. We're not done yet, but we've already learned some valuable lessons. For example, modern SSDs appear to have more than enough endurance for typical client workloads. All six of our subjects wrote hundreds of terabytes without issue, which is far more data than even most power users will need to write during the useful lives of their drives.