Master 3 with scsi

I am interested in purchasing a master 3 or similar board, and keeping finding myself back to this forum. I am new to scsi and raid. I have just installed raid1 on two sata drives on my current computer, but I am not content with the speed. I was wondering how many scsi devices can be installed on the master 3 as is, and if raid can be configured using the scsi connections.

Well, as far as I know it's SCSI-320 that's on the board.
So it should be able to connect at least 15 drive's to it, depends a bit on the controller because it could be even more
Don't forget the put a terminator at the end of the cable or the entire chain will get unstable.
For Raid 0+1 you need 4! drive's....
Better use RAID5 as that one will do with 3 drive's min and give mostly the best speed.
With 3 drive's in RAID 5, you get about the speed of 2x normal (1 disk) and it has a very good fault tolerance, you can take 1 drive out and put a new one in (while running!!!!!) and the RAID array can be rebuild during running, no need to shutdown at all....
The only thing is, all 3 drive's (or more if you like) must be the same size or bigger then the smallest one, as the size of the smallest will be used to build the array.

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