Model K-2801 ATX Mid-Tower computer case Black coating 0.5MM SGCC/Steel Large storage capability 7 x 3.5” bays & 4 x 5.25” bays Micro ATX / ATX Motherboard compatible Folding edge design to prevent cutting & strengthen structure Space for two front 80 x 80mm fans Space for one side 80 x 80mm fan Space for one rear 80 x 80mm fan or 90 x 90 mm fan