HDD and SSD RAID issue

slewis223

Distinguished
Dec 25, 2013
84
0
18,630
I just got two new drives a 2 tb hard drive and a 240 gb ssd and I tried to set them up IN RAID 0 but when my computer reset i went into the bios again the drives turned one drive into a uefi innostor innostor 1.00 partition 1 drive and the other one to a innostor innostor 1.00 drive and both of the innostor innostor drives are at 30720mb please help also my motherboard I have is the asus z170 pro and i used the easy tune in the bios to raid 0 the drives
 
Solution
do you understand raid0?

Raid requires similar size drives, and preferably similar types of drives. If it would even work what you will have created there is a 480GB partition (240 ssd + 240 of the HDD), and the rest of the hdd goes to waste. And as raid0 is striping, a file would be split between the SSD and the HDD meaning that when writing or reading, 1/2 the file would be written quickly, and the other half slowly.

No idea what's happened in your circumstance, but in no way should you be using raid of any kind with those drives, and you shouldn't bother raiding with SSDs anyway, as there is little to no benefit.
do you understand raid0?

Raid requires similar size drives, and preferably similar types of drives. If it would even work what you will have created there is a 480GB partition (240 ssd + 240 of the HDD), and the rest of the hdd goes to waste. And as raid0 is striping, a file would be split between the SSD and the HDD meaning that when writing or reading, 1/2 the file would be written quickly, and the other half slowly.

No idea what's happened in your circumstance, but in no way should you be using raid of any kind with those drives, and you shouldn't bother raiding with SSDs anyway, as there is little to no benefit.
 
Solution

USAFRet

Titan
Moderator
You need to study up on what RAID 0 is and isn't.
Twice the size of the smallest (the SSD) and the speed of the slowest (the HDD). In addition to a whole host of other issues.

Those 2 drives will not work.
Undo whatever RAID thing you did, and start over. No RAID at all.

The SSD for your OS and applications. The HDD for other stuff.