Hi,   I don't think SAS 6i/R would be able to support up to 4TB drive. It's only able to support up to 2TB drive.   Please do take note too, that some drives would not be able to be detect by the RAID controller if it's a non-Dell drive.    Let me know if you have any further questions.
Hello, I wanted to add more disks space into the server and I've bought 2x4TB seagate Ironwolf disks. Neither the SATA controller nor the linux system recognize de disks as 4TB, instead it recognize them as only 2TB. Is there any solution to this problem. Thank you.[IMAGE]
Poweredge T605. The SATA controller detects 4TB disks as 2 TB