This failed NAS device came to us from a nearby small business located in Fond du Lac. Their Synology DiskStation DS 1512+ NAS device had failed after a power surge. Inside their DiskStation was a 5-drive RAID-5 array. This NAS device was the only backup of their files they had. Without it, all they could do was sit on their hands. Nothing is more frustrating for an owner or the employees of a small business. Fortunately, our power surge data recovery experts were on the case.