Extra large aluminum alloy heat sinks that effectively take away heat from the MOSFET & chipset so that your whole system may perform more stable. Supreme 12K platinum capacitors with lifespans of at least 12, 000 hours. Compared to other counterparts on high-end motherboards that merely have lifespans of around 10, 000 hours, ASRock applied Nichicon 12K Platinum Caps that offer 20% longer lifespans & provide more stability & reliability.