Update: thanks to commenters, here is a cheaper deal on the same item, $108 and free shipping with ebay plus: https://www.ebay.com.au/itm/265981213805 ** Should I update the title and link to this …
The NH-P1 is Noctua’s first passive CPU cooler and has been custom-designed for fanless operation from the ground up: in enclosures with good natural convection, its six heatpipes and thick, …
Fanless heatsink for 100% silent cooling through natural convection (see setup guidelines & list of recommended cases) or semi-passive setups with virtually inaudible NF-A12x25 LS-PWM fan …