I can't update firmware on S2500.I tried toolbox 3.3.3 and 3.3.4The actual firmware is RG20.There is 2 SSD S2500 in RAID1.Booth drives show a fast degradation at 83% (within 1 year and low usage 1.7Tb)Same issue with both drives.
As a follow up, now the drives are at 73% wear out, and one drive just fail.All the S2500 that I sold, show a premature wear out %.I guess that they will fail soon like the 320 series.
I already update a firmware on drives in RAID1, without problem.There are 2 things in this case. The firmware issue and a very fast degradation of the drives; both à 83% in 1 year, with a small use of the drive.
