Disk Swap on DL320G5 P400 SAS

Hi Folks

Is it possible to simply remove the drives of a failed DL320G5 server with a P400 Controller and insert them into another DL320G5 with a P400 controller also and have the new server see the old RAID Array?

The RAID in question here is a RAID1 array. Is the RAID information stored on the drives or in the controller?

Thanks

Andy