Introducing the Prolimatech Armageddon, delivering you industry leading performance without the noise that comes with most enthusiast level cooling fans! The ability to mount one or two 120mm & 140mm fans allows the user to enjoy their computing experience without the distraction of high speed fans screaming in the background. The Prolimatech Armageddon belongs in its own class of heatsinks, a new generation of coolers which have grown in size to accommodate larger, but much quieter, cooling fans. Enthusiasts will also find the Prolimatech Armageddon heatsink incredibly attractive and be drawn in by the stunning looks and unique allure that only a Prolimatech product provides. Suiting one or two 140mm and 120mm fans (max 25mm depth), the Armageddon weighs in at 750g without any cooling fans installed. Compatible out of the box with Intel Sockets LGA775, LGA1156 & LGA1366 a separately purchased AMD mounting kit is also available if required. With dimensions of 144mm x 50mm x 160.3mm (LxWxH), this CPU cooler offers wide chassis compatibility and is supplied without included system fans, so the user has complete freedom in choosing the right fan for their system requirement. We suggest a separate purchase of Prolimatech's 140mm Vortex pressure orientated fans for optimal cooling performance. If you're looking to cool an overclocked processor while keeping fan noise to a minimum, the Prolimatech Armageddon is the winning choice!