I am looking to make a cheap RAID array from 10 or more used 80GB hard drives. I am using used hard drives to save money so I obviously don't want to buy a +$300 RAID controller. So can I use multiple RAID controllers, which each have fewer connections, in a single RAID array? Also could I use different HDDs of the same size? If I did, would it negatively affect performance (I.E. if one HD is marginally faster the other ones would run slower)?
Other info: I intend to use RAID 10, the drives I'm going to use are WD800JD drives, depending on the response, the other drives I'm considering using are Seagate Barracudas (They might not be the exact model linked, but something like that).
Other info: I intend to use RAID 10, the drives I'm going to use are WD800JD drives, depending on the response, the other drives I'm considering using are Seagate Barracudas (They might not be the exact model linked, but something like that).