Lian Li O11 DYNAMIC MINI V2 Flow ATX Mid Tower Case

A compact chassis refined for serious performance, offering smart cooling, modular flexibility, and clean aesthetics in one sleek build.

FOUR STYLISH OPTIONS, ONE PERFECT FIT

Available in black or white, with or without pre-installed fans. Four SKUs to match your build preferences.

SLIGHTLY BIGGER CASE, WAY MORE CAPACITY

Only 2L larger than the original O11D Mini, but redesigned for greater hardware compatibility and improved airflow.

SIDE MESH EXTENSION FOR A LARGER PSU

An extended side mesh design accommodates ATX PSUs up to 200mm without increasing the case width.

ATX BACK-CONNECT MOTHERBOARD SUPPORT

The case offers broad motherboard support, including standard ATX, M-ATX, and Mini-ITX form factors. For users seeking next-level cable management and cleaner builds, Back-Connect compatibility is exclusively available with ATX Back-Connect motherboards.

ANGLED BASE FOR DIRECT GPU AIRFLOW

A 10° slanted bottom channels cool air directly to the GPU for better cooling performance and a cleaner look.

THE FLOW EDITION IS PRE-INSTALLED WITH FIVE REVERSE-BLADE FANS

Flow versions come with five reverse blade PWM fans—three at the bottom and two on the side, for strong, silent airflow right out of the box.

OPTIMIZED FOR GPU COOLING

The slanted bottom design and pre-installed fans channel airflow directly to the GPU, enhancing cooling efficiency. In thermal testing under identical noise levels, the O11D MINI V2 FLOW achieved significantly better GPU thermals, registering a 3.1°C improvement over the LANCOOL 207, or approximately 6% better GPU cooling performance.

ADJUSTABLE MOTHERBOARD STANDOFFS FOR RADIATOR FLEXIBILITY

This case features movable motherboard standoffs, allowing vertical adjustment of the M-ATX mounting position. This flexibility enhances compatibility with 280mm radiators, as well as thicker 360mm or 240mm models.

PREPPED FOR PERFORMANCE, BUILT FOR EASE

Install fans or radiators outside the case, then drop in the entire bracket, simplifying the build process. The removable design also integrates a dust filter, keeping your system clean while making maintenance easy.

AIRFLOW COVERS FOR PREVENTED PRESSURE LEAK

Tool-less fan cover brackets help seal off unused fan mounts, concentrating airflow where it matters most.

TOP OR BOTTOM I/O FOR FLEXIBLE SETUP

The I/O module supports top or bottom placement, offering flexibility for various build layouts and desk arrangements.

IMPROVED AIRFLOW AND PORTABILITY WITH REMOVABLE BOTTOM I/O AND COVER

With the I/O module relocated to the top, the lower I/O and cover can now be removed to enhance bottom intake airflow. An optimization aimed at improving thermal efficiency and ease of transport.

GPU ANTI-SAG SUPPORT

Horizontal and Vertical GPU brackets are included out of the box, giving users the freedom to choose their GPU orientation.

ADJUSTABLE ANTI-SAG BRACKET FOR VERTICAL GPU

The vertical GPU support bracket features height adjustment to accommodate thick cards and prevent GPU sag.

BUILT-IN 24-PIN CABLE BRACKET FOR A CLEAN, PROFESSIONAL LOOK

This case comes with a built-in cable bracket that holds the 24-pin ATX power cable firmly in place, keeping it aligned and secure. This reduces strain on the connector and helps maintain a neat, organized appearance.

BUILD SMARTER WITH 9 DEDICATED CABLE STRAPS

Thoughtfully positioned for different assembly zones, our cable straps make cable routing simpler and cleaner, even in tight spaces. Whether you’re a first-time builder or a seasoned pro, this smart design ensures a faster, neater, and more enjoyable building experience.

DUAL-PURPOSE DRIVE CAGES WITH CABLE STORAGE

Dual-purpose drive cages accommodate 2.5″ and 3.5″ HDDs or offer dedicated space for cable management, ensuring a clean and tidy build.

DESIGNED FOR TIGHT SPACES, BUILT FOR AESTHETIC EXCELLENC

Engineered to maximize clearance in compact setups, the bottom cable grommets provide optimized pathways for your cables, ensuring functional flexibility and a seamless, uncluttered build aesthetic.

ALUMINUM FEET FOR STABILITY AND STYLE

Machined aluminum feet enhance case stability while contributing to a refined overall aesthetic.

Specification :

COLOR : BLACK

DIMENSIONS : 423.6mm x 273.3mm x 391.95mm (DxWxH)

MATERIALS : 2mm Aluminum Panel / 1mm Mesh Panel / 4.0mm Tempered Glass

MOTHERBOARD SUPPORT :

Back-Connect ATX

ATX / Micro-ATX / Mini-ITX

EXPANSION SLOT : 5

STORAGE :

Drive Cage: 2.5” SSD x 2 or 3.5” HDD x 2

Behind MB Tray: 2.5″ SSD x 2

GPU LENGTH CLEARANCE : 400 mm

CPU COOLER HEIGHT CLEARANCE : 160 mm

PSU SUPPORT : ATX (Under 200mm)

RADIATOR SUPPORT :

Top: 240mm / 280mm / 360mm

(Note: 280mm radiator supported with M-ATX, Mini-ITX motherboards, which must be mounted one slot lower.)

Side : 240mm

FAN SUPPORT :

Top: 120mm x 3 or 140mm x 2

Side: 120mm x 2

Bottom: 120mm x 3

Rear: 120mm x 1

INCLUDED FANS :
Front Side 2 x 120mm
Botton 3 x 120mm

DUST FILTER : Bottom x 1

I/O PORTS :

USB 3.0 x 2

USB 3.2 Type C x 1

Audio x 1

Power Button x 1