X41320RL download link anywhere?

Is there a download link or can someone provide X41320RL?  I just got 3x 960gb Ultra II’s and all three are on different firmware’s, would like to get them all on the same one.  Dashboard finds no updates for any of them though.

Hi Vilmalith, 

We have multiple versions of Ultra II firmware and hardware, some of them are not interchangeable. 

Can you let me know what are the 3 different firmware versions and I can check if there is any firmware update available.