Dimension of Zalman VF3000 VRM heatsink?

[mbh]

if u are on the 5850 why not use the stock vrm/ram plate it cools well with some air on it and with a trad it will have no problem doing the job as good if not better than what u have

Can not use backplate with Trad 2 because it too thin, the heatpipe cut on the way! If want to use backplate, you must mod the backplate: cut the part that collision with heatpipe, if do that you will loose warranty!

@mejobloggs: I use heatsink from a junk amplifier, I buy it at an eletric market! Very cheap, about 1USD for 3 piece !