Lian Li to unveil O11 AIR MINI, a 3-sided mesh housing.

This Lian Li PC case is a variation model of the box type PC case that is categorized as a compact PC case category. In contrast to the "O11-Dynamic-mini," which was released in December 2020, the front, top, and rear sides are covered with 0.8mm thick mesh panels. 

This project was completed in a PC case that emphasizes ventilation. The left side panel has been been reinforced with 4mm thick tempered glass, which retains some of the original design characteristics. White is one of two colors available, the other being black. 

Although it appears to be a Cube-style tiny PC case, it is actually an E-ATX case. ATX, MicroATX, and Mini-ITX motherboards are supported. It has the same amount of expandability as a middle tower PC case since the critical parts in the interior architecture have been optimized.

3.5 inch x 2 (shared) on the back and 2.5 / 3.5 inch x 2 (shared) on the side are the dimensions of the drive bays respectively. The cooling fan has the following dimensions: front 120 / 140mm x2 (140mm x2 as standard equipment), back 120mm x1 (standard), side 120mm x1, top 120mm x3 or 140mm x2, bottom 120 / 140mm x2 (140mm x2 as standard equipment). Top 240 / 280mm radiators, side 240mm radiators, bottom 240 / 280mm radiators, and front 240 / 280mm radiators are among the sizes that can be placed. The use of a modular back panel allows for the selection of 5 or 7 expansion slots, depending on the configuration.

Each usable space may accommodate a CPU cooler with a height of up to 167 mm, a graphics card with a length of up to 362 mm, and a power supply unit with a depth of up to 200 mm. The external measurements are 384 mm in width, 400 mm in depth, and 288 mm in height, with a weight of 9.8 kg.

These units are priced ~109 USD.