Lian Li O11 Vision Compact ATX PC Case, Back-Connect, Black (O11VPX)

The Lian Li O11 Vision Compact (O11VPX) is an ATX PC chassis created in collaboration with PCMasterRace. Designed for system builders who want maximum visibility for their hardware, it replaces traditional opaque sections with a patented three-panel tempered glass setup across the front, top, and left side.

Cable management and liquid cooling neatness are central to this chassis. It supports back-connect motherboards, allowing compatible boards to route connections out of sight. When mounting an all-in-one liquid cooler on the side, the interior layout routes and conceals the AIO tubing directly inside the second chamber.

Builders who prefer overhead radiator mounting can swap the configuration using the included top mesh panel, which supports a 360 AIO. This flexibility lets you balance a wraparound glass display with dedicated top exhaust cooling depending on your build requirements.

As a trade-off, using the top mesh panel for a 360 AIO means replacing the top tempered glass panel, changing the three-sided glass look. Additionally, the product specifications do not list fan counts, drive capacities, or exact exterior dimensions.

Verdict: The Lian Li O11 Vision Compact is an ideal choice for PC builders planning a back-connect motherboard build or clean liquid-cooled setup with panoramic glass views. It offers smart tubing routing and flexible top radiator mounting in a dedicated ATX form factor.

A great fit if you:

• Plan to build with a back-connect ATX motherboard
• Want a panoramic three-sided tempered glass view of your components
• Need dedicated top mounting support for a 360 AIO cooler
• Prefer hiding liquid cooling tubes inside a secondary chamber

Consider something else if you:

• Prefer a solid enclosed case without glass panels
• Need verified drive cage capacities before purchasing

Which panels feature tempered glass?
The case includes tempered glass panels on the front, top, and left side for a continuous view.

Can I install a 360 AIO cooler at the top?
Yes, the case comes with a top mesh panel specifically included for installing a 360 AIO.

Does this case support back-connect motherboards?
Yes, it is designed to be compatible with back-connect motherboards to keep wiring tidy.