raid card

I have a Dell Precision T7820 workstation host who has 4 hard disk locations, but two of them are U2 and the other two are SATA.So, I had to buy a hard disk enclosure to hold more hard disks.But this DAS has two access points, one Type-C to USB, and one is ESATA. I would like to utilize ESATA...

I am relatively knowledgeable in the PC building space, but little experience. In my new build I want to fiddle around with RAID a bit just for the fun of it. I want a mix of redundancy and increased speed for my hard drives. From what I could find, which most of it is from 6+ years ago, you...