RAID0 WRITE/SPEED DROP, Suggestions?

[AndBugBear]

Ok I recently just started this thread on another forum and no one has replied yet, but in the meantime maybe you all can help...

Ok This is what I posted on that forum:

Ok, I used the latest Samsung magician software(4.9.5) and used the advanced performance optimizations, Did all 4 ssds, tested the speed with crystalmark individually, speed is solid on all 4 drives, read and write is above 500mb/s.

Have 4 EVO 840 pro SSD's in raid0(I know its overkill)...

However, Soon as I move into raid0, My speed on read went from 1700MB/s to 800+MB/s and my Write performance - 1300+MB/s to 600+MB/s.

I am going to use another raid driver within the package I normally use, usually It don't matter which I pick as they offer the same performance, but going to try something different and will come back and give heads up.

Has this ever happen before? Not that I am aware of.

Chipset drivers??


UPDATE:

I also re-installed the v. 2101 motherboard firmware to see if anything would change, and nope, nothing.

Thanks.

UPDATE:

Ok, Just got a reply on one of the forums I usually go to, he said that I might need an OROM firmware update which regulates the RAID.

Also for everyone's info, I am using rst version:

intel_rst_14.8.1.1043

 

[AndBugBear]

If you all want see heads up on my progress, take a look at this forum:

http://forums.guru3d.com/showthread.php?t=406338