While it may not be an admirable quality in a person, when a computer is blowing hot air it’s a good thing! Computers have gotten significantly smaller, smarter and more efficient since their oversized, overheated beginnings, but a quality fan is still is an essential component to protecting your system against damage. Sidewinder Computers offers an extensive selection of DC fans ranging in size from 40 to 140 millimeters. Designed to meet the needs of all our customers, our DC cooling fans come from the best names in the industry, including high performance Delta fans and Panaflo axial fans.

Does your setup call for a 120mm fan? Consider one of the many Delta fan 120mm options we feature at everyday low prices! Need something on the smaller side? Browse our full selection to find DC cooling fans in the most popular sizes, including 40mm, 50mm, 60mm, 70mm, 80mm and 92mm options. Perhaps something larger is in order? Our 140mm DC cooling fans selection brings top picks from Noctua, Scythe, Prolimatech and Yate Loon. No matter which of our 12v DC fans you choose, our commitment to quality and top notch customer service is included. And no…we’re not just blowing hot air!