The Blacks are fine in RAID1, but I would not do RAID5 with them. They don't have TLER. They're good drives, and might work, but I'd get WD Red in your case.
The Blacks are fine in RAID1, but I would not do RAID5 with them. They don't have TLER. They're good drives, and might work, but I'd get WD Red in your case.