Deskside PC Mount: Showcase your gaming PC with deskside clamp-on installation. Heavy-duty C-clamps securely mount your custom CPU to the side of your desk. Optional wall mount assembly lets you install your PC to any drywall or concrete/brick application Strong Construction: Built to support PCs weighing up to 66 lbs. Please Note: Drywall installation has a weight capacity of 22 lbs. Please do not exceed this weight if you are installing to drywall alone. All other mounting options can hold up to 66 lbs