What is the maximum graphics card thickness supported by the Vertical GPU Mounting Kit PCIe 5.0?

The maximum supported thickness for the Vertical GPU Mounting Kit PCIe 5.0 will depend on gap between the PCIe slots and the side panel of your case. The mounting kit will support cards up to three (3) slots wide, however some cards may have additional thickness beyond the rear bracket due to larger heatsinks and other features.