SSD extreme 480GB speed problem!

Hello, I have  problem with writing speed . I can’t  get the speed over 250 M/s.

Motherboard:

"GIGABYTE GA-990FXA-UD5 AM3+ AMD 990FX SATA 6Gb/s USB 3.0 ATX AMD  "

Win 8 .

How to fix this problem ?

I have rthe same problem with my Ferrari

I can’t get it over 180 mph. :stuck_out_tongue:

I have the same problem with my Ferrari . . .

I can’t get it over 180 mph. :stuck_out_tongue:

Thanks you were helpful!:neutral_face:

try using ATTO Disk benchmark and post the results. Crystal disk uses uncompressable data. Sandforce controllers do better with compressable data. 

http://im40.gulfup.com/1bdsI.jpg

I think it’s good results   ??

The problem was from CrystalDiskMark 

thanks for help ^^ 

the results are good. the SSD is performing as expected. 

Thank you  very much for helping me .