ASUS A31 PLUS Case The ASUS A31 PLUS is a PC case crafted for minimalist mainstream DIY PC builders. It supports a variety of AIO coolers and graphics cards, and easily accommodates motherboards with hidden connector designs, ensuring a clean, clutter-free setup. The ASUS A31 PLUS ATX case offers support for hidden-connector motherboards, 360mm radiators and 380mm graphics cards, with Black or White color options, four pre-installed ARGB fans and clean cable management. Ready for Hidden Connectors: Built for motherboards featuring hidden connectors to optimize cable management for a clutter-free setup. Broad Compatibility: The A31 PLUS supports up to 360mm radiators combined with fans of up to 80mm thick, plus graphics cards up to 380mm in length and CPU air coolers with heights of up to 165mm. Panoramic Design: Tempered glass panels on the front and side offer unobstructed views of the main chamber. 8° Angled Base: The golden angle combines functionality and aesthetics, enhancing airflow efficiency for better thermal performance while widening the viewing angle for a more immersive experience.