Is this bad? Mobo trying to run 4 diff sticks of RAM as dual channel?

[imported_Stew]

Hi there,

I just recently upped my 2x512 configuration of DDR memory to 4x512. However, these are all different brands and speeds. The slowest sticks are at PC3200. However, when I boot my PC, the POST says that the memory is in dual channel mode.

I can't see any way in my BIOS to tell it it's single-channel...I've got the ASRock Dual-Sata2 motherboard.

Thanks for any help!
Stew

 

[ch33zw1z]

If POST says it's dual channel, then it is. If it's a stable system, then it's not bad.