In win 703 mid tower gaming chassis side window 1 x usb3 toolless 703 mid tower case features dual color exterior with a stylish brushed aluminum finish along with classy and sleek visual presentation internally it features high expandability which can house high end graphic cards up to 408mm 161rdquo and cpu coolers up to 170mm 67rdquo superior user friendly design provides users with greater usability io port usb 30 x 1 usb 20 x 2 hd audio io expansion slots