ADATA Sx900 555mb/s SSD capping out at 200-300 mb/s?

OptyFM

Honorable
Jul 21, 2012
56
0
10,630
Yes, it's plugged into my sata 3 6.0 gbps ports. Yes I'm using a sata 3 cable. I completely reinstalled my OS (Windows 8) onto the SSD. My drives are in ahci mode. What have I done wrong here?

Rig is in my sig for reference..
 

OptyFM

Honorable
Jul 21, 2012
56
0
10,630
whad.png


Thats my results..

I tested with atto and it was as high as 500+..