Fractal Design Define R5 Gaming Case with Window Cases FDCADEFR5BKW Optimally designed for silent computing with high density noise-reducing material throughout the case for maximum sound absorption, while not compromising on airflow and cooling capabilities. Extensive water cooling support for a case of this size; housing radiators up to 420mm in the top and 360mm in the front. Equipped with new tool-less ModuVent fan slot covers allowing the user to install more fans if desired or keep fan slots covered to maximize sound absorption. Including two Fractal Design Dynamic GP14 140mm fans developed for superlative airflow while still maintaining low noise levels. Maintaining a dust-free interior with the help of dust filters that cover front and bottom air intakes that are easy to access from the front on the case. Newly configured front door with dual side mounting to better fit your work space Highlighting 2 dedicated SSD mounts cleanly placed behind the motherboard tray that feature innovative new brackets delivering a tool-free installation and removal Sturdy metal HDD trays provide excellent dampening features for the hard drives while providing better airflow through the cage with an updated, more open design