Fushield Desktop Computer ATX/MATX Hard Drive Case/Box,Blank Rack Drawer (5.25") Storage Case Box for Hard Disk,Memory Cards,USB Flash Drives,USB Cable and Other Computer Accessories (Black) The case with 5.25" size can provide more space for extra storage; 4 screws are included with the case for stable installing; Anti-skidding design makes the drawer not slid out easily; It can be used for storing a variety of office supplies,including computer accessories,storage devices like portable hard disks,memory cards or USB flash drives,USB cable etc.