Compact dual-chamber midi-tower, developed by Lian Li and PCMR, three sides with seamless tempered glass, alternative case cover for better cooling, supports 3x 360-mm radiators simultaneously, up to 11x 120-mm fans, 1x USB-C 3.1 and 2x USB-A 3.0 on the front panel

• Two top panel options: mesh or tempered glass
• Vision mode with tempered glass for an uninterrupted view of components
• Mesh mode with fan bracket for additional radiator or fan support
• Supports up to 11 fans and a maximum of 360mm large radiator
• Compatible with back-connect ATX motherboards
• Hidden AIO tube design for a streamlined appearance
• Dual-chamber layout with cable management compartment and cable holders

IN COLLABORATION WITH PCMR

The O11 VISION COMPACT is a collaboration with PC Master Race (PCMR), which is a smaller iteration of the original O11 VISION.

With a customizable mesh top panel and support for back-connect ATX motherboards, this case is designed for ultimate flexibility.

The main tenet of PCMR is freedom and customization, and the O11 VISION COMPACT enables it, by allowing the user to build the ultimate battlestation, tailored to their individual preferences.

Enjoy enhanced stability with the removable GPU bracket and experience concealing cable management for the cleanest look. The unobstructed view for the optimal showcasing of the components without clutter sets a new benchmark in DIY aesthetics.

The O11 VISION COMPACT embodies the spirit of LIAN LI and PCMR, providing PC enthusiasts the opportunity to create their finest masterpiece.

UNOBSTRUCTED HARDWARE SHOWCASE

O11 VISION COMPACT enhances your setup with its unique swappable top panels and concealed AIO tubing design, giving your chassis a standout and elegant look.

• Aluminum with White Powder Coating
• Outer Corner White Silkscreen
• Swappable Mesh/Glass Panels
• 3mm Top Tempered Glass
• 4mm Clear Side and Front Tempered Glass

EXTREME VERSATILITY – VISION OR MESH

O11 VISION COMPACT offers two different top panel options: a mesh panel designed for top AIO installation, and a tempered glass panel that allows for 270-degree side visibility, showcasing your components beautifully.

(Mesh Panel Mode)

Mesh panel installation accessories

(Vision Mode)

STURDY SUPPORT STRUCTURE

The glass panels meet at the top left corner at a mounting key that provides alignment and magnetic support to the glass panels. The mounting key is hidden behind a triangular silk screen, with the white version being an elegant gradient white and grey. The mounting key used is rated for 35 kg of force to ensure a strong support.

THREE-SIDED GLASS MODE: SHOWCASE YOUR STYLE

The space above the motherboard can be used to install monitor accessories. There’s also an opening at the back to allow the monitor’s cable to be easily routed to the motherboard’s back IO. Additionally, the AIO tubing can be concealed in the second chamber, while the support for back-connect motherboards ensures a clean and beautiful layout in the main chamber.

Support Back-connect Motherboard

A mounting space for an IPS monitor included

^{*The chassis does not include a IPS monitor.}

^{*It is recommended to use a monitor between 5 inches and 8.8 inches.}

The chasis supports up to a maximum of 14 fans (mesh mode push-pull set up) and up to 360mm radiator, ensuring excellent ventilation and cooling while maintaining a tidy appearance even with loads of component.

• Vision mode supports 8 fans

Concealed Cables: Simple and Elegant

Beside the rear pass-through grommet, an ATX EPS cover provides a clean BTF look. Long vertical grommets run the right side of the motherboard. The large top grommet can pass a CPU pump block, and can be removed/re-inserted for maximum clearance. Detaching the cable cover, AIO tubes slide into provided channels for a cleaner look.

^{*Be careful with pump block pre-applied thermal paste.}

Pass-Through Channel for the AIO tube

Pass through grommet for the AIO pump

POWERFUL COOLING COMPATIBILITY

MESH MODE

Supports up to 11x120mm fans, or 2x140mm and 8x120mm fans

VISION MODE

Supports up to 8x120mm fans

RECOMMENDED AIRFLOW SET UP

MESH MODE

VISION MODE

IMPROVE INTAKE WITH REVERSIBLE BRACKET

The side radiator bracket can be removed for easy radiator and fan installation. Remove the thumbscrew on the right-side interior, and the bracket can be removed. The bracket can also be reversely installed for different setup configurations.

PRE-INSTALLED GPU ANTI-SAG BRACKET

The O11 Vision Compact features a built-in removable GPU anti-sag bracket that holds GPU ranging from 278mm to 408mm.The height is adjustable by turning the thumbscrew behind the motherboard tray to secure it.

EASY ACCESS FOR DUST FILTERS

The bottom of the O11 VISION COMPACT is equipped with a full-length dust filter that pull out from the left side. There are four magnets that attach the filter tight against the frame.

Front I/O

The power button features a white backlight to indicate the power status. The front I/O ports are located at the foot design, offering a variety of connections for convenience.

HIGH STORAGE CAPACITY

The removable cable management bar is secured by magnetic latches. Supports up to 2×2.5″ SSDs and can also accommodate a fan or ARGB hub.

Cable management bar storage

DRIVE CAGE

2 x 2.5″ SSD or 2 x 3.5″ HDD. Each drive cage is independently removable, freeing up space for cable management.

EASY CABLE MANAGEMENT

Like the O11 VISION, the O11 VISION COMPACT also comes with 2 dual-layer cable clips that slide out of their SSD-style mounting points. The clip can hold the bulk of PSU cables, while the Velcro strap on top is ideal for fan cable management. 6 additional Velcro straps, 2 above and 4 below, tidy up cables to the motherboard and storage.

Bulky cables can be securely held in the cable holder.

Thinner cables can be managed using Velcro straps.

EXTENDED ROOM

The PSU mounting bracket, carrying over the design from the O11 VISION, protrudes 15mm from the rear of the case, allowing extra space for cable management. Additionally, a cable tie point along the rear of the case helps keep the rear I/O cables tidy.