[Memtest, too much errors] F3-12800CL9D-8GBXL + Gigabyte GA-P67A-UD4-B3

[Background]

Hi. In dual-channel mode (bank 1+bank or 2+4) i get after one pass over 250.000 errors. Trying the modules in single mode i get 0 errors at both modules ! Is it possible that the mainboard cause the errors only in dual channel mode?

Model of the motherboard: Gigabyte GA-P67A-UD4-B3 (Bios F4)
Model of the memory: F3-12800CL9D-8GBXL
Model of the CPU: i2500k

thx

[GSKILL TECH]

It is possible. Do you have any other memory you can try? If not, send them both in for RMA and try again. The replacements should work fine.

Thank you
GSKILL TECH

[Background]

Thx for replay. Tomorrow i will bring my PC to the local dealer where i have bought the mainboard, cpu and the two g.skill modules.
He is able to test the system with another memorys an perhaps to change it. So i will inform you tomorrow.