Upright GPU Bracket for 40 Series GPU. Mount large graphics cards in a unique way for better cooling performance with the upright GPU bracket. Users who own the original upright GPU bracket O11DE2 O11DE6 can the addon supplemental kit to ideally hold the longer and thicker 40 series GPU at the upright position. The GPU standing upright next to the motherboard creates a chimneystyle airflow, moreover the ability to mount intake fans behind the GPU effectively controls the GPU temperature. The new upright GPU kit mounts directly to the side fan bracket, which makes the installation easier and slightly shifts the GPU position to prevent the upright GPUs from interfering with top and bottom mounted fans and radiators. The adjustable bracket can hold all kinds of GPUs which within 3 slots thick. Specifications. Color White. Material Steel. Expansion Slot 3 slots. Bracket Dimension 50 mm H x 115.8 mm L x 158.8 mm D. Compatibility 40 Series GPU