Fractal Design Define R4 Cases, Black Pearl (FD-CA-DEF-R4-BL-W)

• OPTIMIZED FOR NOISE REDUCTION
• Pre-fitted with dense noise absorbing material the R4 also features ModuVen panels which prevent noise from escaping when silence is required but if cooling becomes a priority the ModuVent panels can be removed to expose add air vents for optional fans
• SUPPORT FOR LIQUID COOLING top fan positions allow slim 240/280mm radiators to be mounted. Select slim radiators can be mounted in the front fan holder (requires the bottom HDD cage to change position)
• REMOVABLE HDD CAGES Configuration flexibility is enhanced thanks to two hard drive cages (featuring steel drive trays with black silicone mounting grommets) that support a total of 8 3.5"HDD or 2.5"SSD