





Lian Li Chassis O11 Vision ATX, Micro-ATX, Mini-ITX Mid Tower Gaming Computer Case
If you have any questions, you are always welcome to contact us. We'll get back to you as soon as possible, within 24 hours on weekdays.
-
Shipping Information
Use this text to answer questions in as much detail as possible for your customers.
-
Customer Support
Use this text to answer questions in as much detail as possible for your customers.
-
FAQβs
Use this text to answer questions in as much detail as possible for your customers.
-
Contact Us
Use this text to answer questions in as much detail as possible for your customers.
Elevate your PC build with the Lian Li Chassis O11 Vision ATX, Micro-ATX, Mini-ITX Mid Tower Gaming Computer Case. This versatile case combines robust construction with extensive support for cooling and storage, ensuring your components run efficiently.
Key Features at a Glance
- Constructed from Steel, 4.0mm Tempered Glass, 3.0mm Tempered Glass, and Aluminum.
- Supports 3 x 2.5β SSDs (behind MB tray) and 2 x 3.5β HDDs or 2.5β SSDs (hard drive cage).
- Accommodates up to 2 x 360mm radiators + 1 x 240mm radiator and a maximum of 8 fans (up to 11 with push-pull).
- I/O Ports include Power Button, Reset Button, 2 x USB 3.0, 1 x USB Type C, and 1 x Audio.
Robust Construction
Crafted from Steel, 4.0mm Tempered Glass, 3.0mm Tempered Glass, and Aluminum, the O11 Vision ensures durability and a clear view of your components. This premium material selection provides a solid foundation for your high-performance system.
Extensive Storage Options
Never compromise on storage capacity with dedicated solutions for both SSDs and HDDs. The case features space for three 2.5β SSDs behind the motherboard tray and a hard drive cage accommodating two 3.5β HDDs or 2.5β SSDs.
Superior Cooling Capabilities
Maintain optimal temperatures for your gaming rig with comprehensive cooling support. The O11 Vision allows for up to two 360mm radiators plus one 240mm radiator, alongside support for up to 8 fans, expandable to 11 with a push-pull configuration for maximum airflow.
Convenient Connectivity
Access essential functions and peripherals with ease through the front I/O panel. It includes a Power Button, Reset Button, two USB 3.0 ports, one USB Type C port, and an Audio port for all your connectivity needs.
Technical Specifications
| Supported Motherboard | Extended ATX |
|---|---|
| Case Type | Midi Tower |
| Power Supply Mounting Type | Bottom Mount |
| Cooling Method | Air |
| Fan Size | 120 Millimetres |
| Total USB 2.0 Ports | 1 |
| Total USB 3.0 Ports | 1 |
| Total USB Ports | 3 |
| Other Special Features of the Product | Tempered Glass Design, Advanced Cooling, Tool-less Installation |
| Hard Disk Form Factor | 2.5 Inches |
| Internal Bays Quantity | 4 |
| Compatible Devices | ATX, Micro-ATX, Mini-ITX motherboards, standard power supply units, storage drives, and expansion cards |
| Color | White |
| Enclosure Material | Aluminium |
Frequently Asked Questions
Q: What materials are used in the Lian Li Chassis O11 Vision?
A: The case is constructed from Steel, 4.0mm Tempered Glass, 3.0mm Tempered Glass, and Aluminum.
Q: How many storage drives can this case accommodate?
A: It supports three 2.5β SSDs behind the motherboard tray and two 3.5β HDDs or 2.5β SSDs in the hard drive cage.
Q: What are the cooling options for radiators in this case?
A: The case supports up to two 360mm radiators plus one 240mm radiator, with detailed support for Side: 360 / 240 / 280mm; Bottom: 360 / 240 / 280mm; Rear: 240/ 120mm.

