. Elegant & modern on the outside with all the features a serious PC builder needs on the inside. p); The Carbide Series 100R Mid Tower case has the versatility serious PC builders need with the clean modern exterior design all users can agree with. Tool-free access to the interior a flush-mounted window for admiring your components & a range of cooling options are all available to the home builder at a spectacular value with this latest addition to the Corsair family. Simple elegant & sharp. Its the performance PC platform in stealth mode. With a mesh-free front panel flush-mounted side panel window & clean lines the 100R is both professional enough for the office & customizable enough for any home PC build. Storage simplified. The simplicity begins with tool-free 3.5" & 5.25" drive installation & all four hard drive trays provide solid-state drive support so you can mix & match to fit your needs. On the outside dual USB (Universal Serial Bus) 3.0 front panel ports give you quick & easy access to the latest high-speed portable hard drives & flash drives. Creative cooling Five internal fan mounts let you customize your cooling to match your build. Well get you started with one included 120mm fan. The case is designed to draw airflow directly to the GPU to help ensure that you & your graphics card will both keep your cool during intense gaming sessions. The features that builders want Whether youre building one system or a dozen you want the attention to detail that makes it easy. Youll appreciate things like cable routing channels for easy cable organization & better-looking builds & the side panels are attached with thumbscrews so you can get in & out without hunting for a screwdriver..