Probably! I'll look into returning them. I just wondered about the heatsinks - the server pulls are flat, and the "Mac" heatsinks for the MP are bulky, is all.
Looks like eBay definitely has some cheaper options than the KomputerBay sets, around £55-70 so I'll look for a setThanks!
As I understood from @nigeb the 667 MHz dont' need those BIG heatsinks, they are pulled straight from servers! My bro never complained about overheated DIMM modules!
Great that you're able to return the KB's, perhaps you could hold on to them until your Ebay purchase arrives and you can swap them, because the show must go on!
Cheers