DDR2 into DDR400 slot (all good?)

i have just bought a new computer has DDR2 installed. the CPU is crap (1500), so geting new motherboard and/with new cpu (cheap(as possible ASUS)). SO my question is, can i install DDR2 into a DDR400 slot?--> Will there be any know side affects or damage issues?

Thanks

Planing on AMD Athlon 64 3200+ 1600 MHz Socket 754 CPU
motherboard: Asus K8S-MV/V Motherboard or
Asus K8N Socket 754 AMD 64
Gigabyte K8NS Pro (not sure if it will support current graphics card. says only supports 1.5v)

 

Apart from the Physical impossibility, and the voltage incompatibility its fine!

 

That's a NO btw ;-)

 

Yeah Thats Right, LMAO
Good one!

 

Just wondering why you would buy a new computer that you didn't like the motherboard or memory. That's like buying a new car and throwing away the motor and transmission.

 

I did ask myself exactly the same question, hence the less than sympathetic answer

 

jus a temp comp, bought second hand. fried my previous comp. need to buy a car.

 

Will it be a temp car. Just kidding But I do know of a couple good junkyards.