Thermalright today introduced the AXP90-X53 Full copper CPU cooler. A variant of the 53 mm-tall AXP90-X53 top-flow air cooler, this one comes with a nearly 100% copper build, with the CPU contact base, heatpipes, and fin-stack made entirely of the red metal. The only bits on the heatsink that aren't...
I used their all copper coolers back in the socket A days. Paired with super loud 92mm Delta fans.