While many PC enthusiasts are drawn to compact cases, exploring extreme space efficiency and modular structural designs, we asked ourselves: Why not bring this cutting-edge mindset into standard-sized cases? Our goal — to create new, expandable possibilities for mainstream builds.
From the very start of the BO400’s design, we moved away from the industry’s overused “glass panel splicing” approach. Instead, we combined aluminum profiles, die-cast aluminum alloy, and CNC machining to form a robust metal frame skeleton. This not only enhances structural strength and durability but also delivers striking visual presence and a strong metallic texture.