This Certified Refurbished product is tested and certified to look and work like new. The refurbishing process includes functionality testing, basic cleaning, inspection, and repackaging.
What that essentially means is that many of the parts that were originally sourced elsewhere are now designed in-house by HP. That includes the power supply unit, the case fans, and the cooling system ...
It's cooled by a 120mm tower heatsink fan ... tasks and is one of the first processors to be equipped with Ryzen AI. HP touts the Omen 35 as its "first gaming desktop designed with Omen components".