The core 500 is the perfect pc case for those looking for a small compact chassis that lets you build your computer without compromising on component selection the case comes with one silent series r3 140mm fan which offers great cooling from the get go for those who wish to expand their cooling ability there is room for an additional two 140 mm fans water cooling radiators up to 280mm or air coolers up to 170 mm in height additionally with minimal compromise the core 500 can fit one odd