To ensure stability and durability, despite the lack of pillars, the junctions of each glass panel are reinforced with strong structural supports capable of handling up to 35 kg.

In terms of cooling capabilities, the "O11 Vision" includes options for multiple fan setups: three 120mm or two 140mm fans on the side, three 120/140mm fans at the bottom, and two 120mm fans at the rear. Storage options include two 2.5/3.5 inch shadow bays and three additional 2.5 inch shadow bays. The case also features 6+1 expansion slots. It accommodates a graphics card up to 455mm in length, a CPU cooler up to 167mm in height, and a power supply unit with a depth of up to 220mm.

Compatible with various motherboard form factors, including E-ATX (width up to 280mm), ATX, MicroATX, and Mini-ITX, the "O11 Vision" measures 304mm in width, 480mm in depth, and 464.5mm in height. It weighs approximately 11.6kg.