Using TWIN2X1024A-5400UL and TWIN2X1024-5400C4 on P5WD2 Possible?

[qwerty69]

I bought a TWIN2X1024-5400C4 (4-4-4-12) initially and bought another TWIN2X1024A-5400UL (3-3-2-8) to replace it.

 

I had earlier planned to sell away the TWIN2X1024-5400C4 however no one seems to be interested in it.

 

So i just thought that i could now use 2gb of ram. My question is can i fix these 2 models together on my Asus P5WD2 Premium motherboard? If yes, should i set the latency to the slowest which is 4-4-4-12?

 

Also if i do this, can i still get dual channel?

 

I intend to run it using this config

P4 D 2.8 --> 3.55 mhz

FSB 253 mhz x 14

Ram 675 mhz

Vdimm 2.1v

 

I will greatly appreciate any advise by the experts here. :biggrin:

[RAM GUY]

I would not suggest mixing memory on any MB, but you are welcome to try it and indeed you would need to set the slowest timings.