Details on how the information can be accessed in case of overall system failure.
Unable to determine if it is possible to read data from an SSD that was formerly part of a RAID 1 array when connected to a different board.
Due to the mirroring nature of the RAID 1 volume, there should be no problem reading the data from a member disk that was part of the RAID 1 array while it is connected to a different board. This action however, is not recommended unless it is a dire situation such as RAID failure scenarios where recovering the data is detrimental.