MX660-T is an upgraded mid-tower case, which continues COUGAR’s iconic style. The transparent front panel features minimalist style with folding angles. With a crystal clear tempered glass left panel, you are freely to create a clear view of your computer’s internal components. Creative Styles and Spectacular Lighting Effects: When installing RGB fans at the front panel, the transparent acrylic panel enhances the fluid lighting effects, which helps you present a stunning build Massive Tempered Glass Left Panel: With the full-length PSU cover hides cables and a massive tempered glass left panel presents a clean and tidy build, you can easily build a pro-level system. Furthermore, Cougar uses metal frames, instead of drilling the tempered glass with 4 holes in the corners, which helps to minimize the risk of breakage Vertical GPU Support: This revolutionary case is both about performance and aesthetics as it supports vertical GPU installation Supports High-End Gaming Hardware: To offer top-notch performance, MX660-T is able to house a mighty build. It supports up to 410mm-long graphics cards and E-ATX motherboards Superior Cooling: The MX600-T suppports up to 360mm water cooling radiator and eight fans, you will enjoy superior cooling horsepower to keep advanced components safe from overheating Intelligent cable management system keeps all the cables behind the motherboard tray, allowing air to flow unobstructed Front I/O panel with USB3.0 x 1 / USB2.0 x 1 / Mic x 1 / Audio x 1, and Reset button