RAID 1 showing up as 2 disks half their size

frantakiller

Commendable
May 5, 2016
1
0
1,510
Hi! This is my first time doing raid, so please dont murder me quite yet. What I did is set up a RAID 1 in BIOS/Intel raid setup before booting windows. This went all well, except for the part that now that I am in windows, the disks have been activated, and are showing up as 2 disks that are 1.7TB, rather than 1 disk that is 3.6tb. (both disks in the raid are 4TB). what should i do? should i just set up the raid in windows? here is a screenshot of what it looks like. thanks in advance everyone <3

Here is a screenshot of what it looks like in disk manager. http://puu.sh/oHgKM/bfd206c520.png
 
Solution
Did you make sure your motherboard supports 4tb drives? You may want to have someone look at what you do when you configure the RAID drives and how they look like.