In the Lian Li O11 Vision Midi-Tower, the frame is made of steel with tempered glass and side panels made of brushed aluminum with many mesh surfaces. The narrow right-hand strip at the front that covers the second chamber is also brushed aluminum and contains only the switches. The well-equipped I/O panel is located below with USB-C and two USB-A ports, as well as the obligatory audio port. The Lian Li O11 Vision can accommodate up to one E-ATX motherboard, one 455mm long graphics card and one 167mm tall CPU cooler in the left main chamber. The motherboard tray can be removed to pre-assemble essential components outside the case.

Excellent airflow
Alternatively, the radiator openings can be occupied by fans. There can be up to three 120s or two 140s on the side behind the front. Three 120 or 140mm can be attached to the bottom, which get more than enough fresh air on the underside, because the Lian Li O11 Vision stands on slightly raised rubberized steel feet. Two 120 mm fans can be installed on the back instead of the aforementioned 240 mm radiator. The side and bottom modular brackets make installation easier here as well.

Smart layout
To mount the data storage, there is a modular HDD frame that can accommodate two 2.5-inch or 3.5-inch disks. The two openings are covered by a perforated frame on the back of the housing. The HDD frame can be removed to make more room for cables, splitters and the like. Underneath, the power supply unit is mounted vertically, protruding a few millimeters from the back. Three 2.5-inch hard drives can be attached to the panel, which is also modular and covers cables.

Note: If you want to install the graphics card vertically in the Lian Li O11 Vision, you can purchase the optional Lian Li VG4-4-V2X or VG4-4-V2W expansion kit. Only this kit is compatible with Lian Li O11 Vision Midi-Tower! It includes a properly adapted opening frame and a high-quality lifting cable.

- Elegant midi-tower in black with tempered glass on the front, sides and top
- Right side panel made of brushed aluminum, mesh design
- Suitable for E-ATX, ATX, Micro-ATX or Mini-ITX format motherboards
- Graphics cards up to 455 mm, power supplies up to 220 mm
- Up to eight 120 mm or five 140 mm fans are possible
- Built-in openings at the bottom and on the side for 360 mm radiators
- Smart two-chamber design
- 3x 2.5 inch SSD and 2 x 2.5 inch / 3.5 inch HDD
- I/O panel with 2x USB-A 3.0 and 1x USB-C connector