Cooling the chipset

@Shinobi you can put a fan and/or bigger heatsink on it, and use better thermal interface between heatsink and chipset e.g. Thermal Grizzly Kryonaut thermal paste (don't bother with liquid metal for heatsink, too much hassle).

@Shinobi you should measure your current heatsink, and take into account its mounting holes. Basically you want a heatsink of the same shape but noticeably higher - and it shouldn't interfere with other components. A fan might be an easier solution...