Sata disk detected a scsi??

[Guest]

Hello,

I just bought 2 new disks and set them up in raid. all went well and installed win7. I added a third after, not part of the raid array, just some extra storage. but is showing a scsi in device manager but nowhere else??
all drives are sata...

 

[Guest]

nevermind... it just showed up in disk management and i 'imported my foreign disk'