Upgrade help

[speedyj]

I have 6GB (3x2) PC3-12800 (1600MHz) VT36G1600LLK fitted and would like to add an extra 6GB but it is not available anymore. What can I use with this, would the new Patriot sector 7 RAM work OK.

 

[KiiYzOo]

Sometimes mixing ram can cause instability but other than that it will work just it may not be stable

 

[speedyj]

Has anyone mixed this with another type or brand with success.