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Lian Li O11 Vision Compact Black-Steel-Tempered Glass ATX Mid Tower Case

Case • Lian Li • $ 124.99

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Overview

The Lian Li O11 Vision Compact Black-Steel-Tempered Glass ATX Mid Tower Case is a stunning evolution of the iconic O11 series, designed for enthusiasts who demand both aesthetics and performance. This compact mid-tower retains the signature dual-chamber layout and panoramic tempered glass views while adding innovative features like swappable top panels and hidden AIO tube routing. Whether you're building a high-end gaming rig or a professional workstation, this case offers exceptional flexibility and cooling potential in a space-efficient footprint.

Key Features

Dual-Chamber Layout: Separate compartments for the motherboard and PSU/drives ensure clean cable management and optimal airflow.
Swappable Top Panels: Choose between a tempered glass panel for maximum visibility or a mesh panel for enhanced ventilation, depending on your cooling needs.
Hidden AIO Tube Routing: Dedicated channels and cutouts allow for tidy routing of liquid cooling tubes, keeping the interior looking pristine.
Versatile Motherboard Support: Accommodates back-connect ATX, E-ATX (up to 280mm width), ATX, Micro-ATX, and Mini-ITX boards, offering broad compatibility.
Excellent Radiator Support: Mount up to 360mm radiators on the top, side, or bottom, enabling powerful custom liquid cooling loops.
High-Performance GPU Clearance: Supports graphics cards up to 408mm in length, fitting most modern high-end GPUs.
Premium Materials: Constructed from steel with 4.0mm tempered glass on the side and front, and 3.0mm on the top, plus aluminum accents for a refined look.

Performance and Cooling

The O11 Vision Compact is engineered for superior thermal performance. It supports up to 11 fans (3x120mm on top, side, and bottom, plus 2x120mm on the rear) to create powerful positive or negative pressure configurations. The mesh top panel option allows for direct exhaust of hot air from top-mounted radiators, while the bottom and side mounts can intake cool air directly to the GPU and CPU. With no pre-installed fans, you have complete freedom to choose your preferred fan and radiator setup, whether it's a high-static-pressure air cooling build or a custom water loop.

Build Quality and Aesthetics

Lian Li is renowned for its premium build quality, and the O11 Vision Compact is no exception. The combination of steel, tempered glass, and aluminum details provides a sturdy yet elegant chassis. The dual-chamber design hides cables and drives behind the motherboard tray, offering a clean, uncluttered view of your components. The front and side glass panels are seamless, providing an unobstructed panorama of your hardware, perfect for showcasing RGB lighting.

Who Is It For?

This case is ideal for PC builders who prioritize aesthetics without compromising on functionality. It suits gamers, content creators, and modders who want a compact case that can house high-end components and extensive cooling solutions. The support for back-connect motherboards makes it future-proof for the latest innovations in motherboard design. If you're looking for a case that stands out visually and offers exceptional flexibility, the Lian Li O11 Vision Compact is an excellent choice.

Key Specifications

Form Factor: Mid-Tower / ATX Tower Chassis

Motherboard Support: Back-Connect ATX / E-ATX (under 280 mm) / ATX / Micro-ATX / Mini-ITX

Type: Dual-chamber layout, swappable top panels (glass or mesh), hidden AIO tube routing, cable management compartment & holders

Total USB Ports: 1X USB-C (USB 3.1 / 3.2 Gen1) / 2X USB-A (USB 3.0 / 3.2 Gen1), plus 1 audio combo jack

Weight: ≈ 11.97 kg

Radiator Compatibility: Top – 1X 240 mm or 280 mm or 360 mm Side – 240 mm or 360 mm Bottom – 240 mm or 360 mm

Drive Bays: Behind motherboard tray: 2X 2.5″ SSD; Drive cage: 2X 3.5″ HDD or 2X 2.5″ SSD

Expansion Slots: 6 full-height + 1 vertical

Expansion Card Length / GPU Clearance: Up to 408 mm

CPU Cooler Clearance: Up to ~ 164-167 mm

PSU Support: ATX, max length under ~ 220 mm

Cooling Fan Support: Top – 3X 120 mm or 2X 140 mm Side – 3X 120 mm Bottom – 3X 120 mm Rear – 2X 120 mm

Included Fans: None listed (no pre-installed fans)

Chassis Material: Steel; tempered glass (4.0 mm side & front, 3.0 mm top); aluminum accents/details

Dimensions (D×W×H): 447.5 × 287.5 × 446.4 mm

Front I/O: 1X Power Button; 2X USB-A 3.x; 1X USB-C; 1X Audio combo jack

Detailed Parameters

Supported Form Factors:: E-ATX, Micro-ATX, ATX, Mini-ITX
Supported PSU Form Factors:: ATX
Maximum GPU Length in mm:: 408
Maximum Cooler Height in mm:: 167
Maximum Radiator Length in mm:: 360

Where to Buy

Amazon

Pros

Panoramic tempered glass design offers excellent component visibility
Dual-chamber layout simplifies cable management and improves airflow
Swappable top panels allow customization for airflow or aesthetics
Supports large radiators up to 360mm in three locations
Accommodates back-connect motherboards for future builds

Cons

No fans included, requiring additional purchase
Top glass panel may restrict airflow for top-mounted radiators
Limited storage options compared to larger cases

Frequently Asked Questions

Does the Lian Li O11 Vision Compact include fans?

No, the case does not come with any pre-installed fans. You will need to purchase fans separately to complete your cooling setup.

Can I mount a 360mm radiator on the top of this case?

Yes, the top supports a 360mm radiator, but you may need to use the mesh top panel for optimal airflow. The glass top panel can also be used, but it may restrict airflow.

What is the maximum GPU length supported?

The case supports graphics cards up to 408mm in length, which accommodates most high-end GPUs on the market.

Does it support back-connect motherboards?

Yes, it supports back-connect ATX and E-ATX (under 280mm) motherboards, making it compatible with the latest innovations from major motherboard manufacturers.