After many distinctive heatsink designs, Noctua is making a return to the conventional single aluminum fin stack tower-type heatsink (U-type), the company showed off its prototype at Computex. The new heatsink uses a slim aluminum fin stack that adds to the clearance with the motherboard's memory area, but compensates for that with a taller fin stack, that can hold 140 mm fans, in this case, it's supplied with a NF-P14. The design consists of 7 nickel-plated copper heat pipes passing through a base, that conveys heat to the aluminum fin stack. The heat pipes are spread apart as they pass through the fins, allowing uniform heat dissipation. Thanks to the slim heatsink design approach, Noctua assures 100% memory area clearance. Noctua will bundle one fan, but there's the provision for a second "pull" fan. Expect a value price on this one.