adata 2000mhzG

[autosax]

Hi guys


i bought ADATA memory 2000G dual channel recently, because it is cheap.

i got some problem.
i run super pi it can pass.
when i run memtest it occur error.

i am not sure what i did wrong.

my motherboard :ausa p7p55d deluxe
CPU:i7-860
power:cooler master 600w

my voltage

cpu:1.2~1.3
vtt:1.3~1.4
dram:1.65


please help me.

thanks