F3-12800CL9T-12GBRL on Gigabyte X58 UD5 ?

[dante`afk]

Will this kit run on that mobo?

It`s not on the supported memory spreadsheet.

[Tradesman]

Yes, no problem

[dante`afk]

thanks

I still have the gskill 6GB ripjaws kit here around, will the 12gb + 6 gb work?

[Tradesman]

You can try, if any problems let us know the particular 6 GB set you have, to get them to work together will prob take voltage adjustments and may take timing adjustment - no guarantee, but might well get them to play together

[dante`afk]

It is this Kit that I currently have: F3-12800CL8T-6GBRM

Will just try tomorrow and put cas to 9 9 9 24

[Tradesman]

That will be a good start, will prob need to raise DRAM and MC (Memory Controller) voltage, might start at .05 each

[dante`afk]

runs perfect all together.

[Tradesman]

Great! Often sticks will play together, but again, often they won't without adjustments, they must like you!