Quote Originally Posted by bhavv View Post
My 2 Gb are some kind of elipdas that do 2100 Mhz CL 7 on P55, or 1900 Mhz CL 7 on X58.

Two lots of 24 Gb that I tried so far were crap, they only did 1600 mhz 9-9-9 or 1800 mhz 10-10-10, and I found out that in Metro benchmark their average FPS was 5 less that my 2 Gb modules!

I require 4 gb modules that go up to 2000 Mhz 8-9-8 at the least, otherwise it doesnt matter if I double my ram when my PC performance would suffer significantly.

I'll assume that any 4 gb modules which go up to or beyond 2000 Mhz CL 8 on dual / quad channel will run at 1900 Mhz CL8, so I need to see some 8-8-8 and 8-9-8 testing first.
Time to stop trolling around and get large vram cards If you are dead set at 1GB cards in SLI and need fast 24GB RAM then the best option in the EU is perhaps this:

http://www.lambda-tek.com/components...prodID=2115087

With 1.65V these can run at 1866MHz 8-9-8, 2000MHz 9-10-9 and 2133MHz 9-11-9.

The best 4GB DIMMs in Asia is the 30nm Samsung, which can do 1.55V 2133MHz 9-10-10. However these ICs are not sensitive to voltage and further bumping the volts to 1.65V does not help.