LIAN LI 

LIAN LI Lian-Li Case O11AMX Mid-Tower TG 2x2.5 or 2x3.5 EATX ATX M-ATX ITX Black

Mfg Part Number:  O11AMX  
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Price: $157.07
Quantity:
More to Come
Last Updated: Aug 07, 2025
No Sales Tax except these states
, PO and Wire.

EXTREME AIRFLOW

SUPER FINE MESH FRONT, TOP AND SIDE PANELS

The mesh design on the front, top and side panels of the O11 AIR MINI have been optimized to allow maximum airflow from different sides of the case to the temperatures stable and low. The super fine mesh also acts as dust filter to avoid dust buildup inside the case.

2 x 140MM FRONT FANS AND 1 X 120MM REAR FAN INCLUDED

The O11 AIR MINI comes with 2 x 140mm PWM front fans and 1 x 120mm PWM rear fan pre-installed straight out of the box. Get your system up and running faster with ease.

AIR COOLING OR...

The O11 AIR MINI is ideal for air cooling builds, as it has enough clearance for up to 170mm for larger tower coolers.

AIO WATERCOOLING

The O11 AIR MINI also accommodates AIO watercooling with enough installation space for 240mm or 280mm radiators on the top, side and bottom.

UNOBSTRUCTIVE AIRFLOW FOR AIR OR AIO COOLING SETUPS

Designed with optimized mesh pattern on the front, top and side panels, the O11 AIR MINI provides exceptional focused airflow and overall system airflow for both air cooling setups and AIO setups. The spacious interior allows for different fan or radiator configurations to maximize the cooling temperature.

BUILT WITH THE FINEST MATERIALS

The O11 AIR MINI black has a premium hairline brushed aluminum that looks as good as it feels. The O11 AIR MINI white has a minimalist white powder coating. The durable tempered glass allows for easy and carefree maintenance and for showing off the internal components.

MODULAR BACK PANELS FOR COMPATIBILITY WITH ATX, M-ATX OR ITX MOTHERBOARDS

7-slot or 5-slot back panels are included. 7-slot back panel for ATX, M-ATX, ITX motherboards and 5-slot back panel for M-ATX, ITX motherboards.

SUPPORTS REGULAR SIZED ATX POWER SUPPLY

O11 AIR MINI supports up to 200mm long full ATX PSUs to easily swap the power from another system and run the most power hungry systems.

UP TO 6 x SSD OR 3 X HDD + 3 X SSD STORAGE

All storage is tucked away behind the motherboard tray.

A total of 6 x 2.5" drives or 3 x 3.5" + 3 x 2.5" drives can be installed with dedicated mounts for storage.

DUAL-CHAMBER CABLE MANAGEMENT

Cables can be quickly passed through rubber grommets to the second chamber. Multiple tie points and velcro strap channels are provided for tidy cables.

OPTIONAL ACCCESSORY

Vertical GPU - CAN BE USED IN TOP OR BOTTOM MODE.

The vertical GPU bracket can be used as top mode or bottom mode to accommodate clearance for fans and radiators.

Main Specification
General Information
Manufacturer Lian Li Industrial Co., Ltd
Manufacturer Part Number O11AMX
Manufacturer Website Address http://www.lian-li.com
Brand Name Lian Li
Product Line O11 AIR MINI
Product Model O11AMX
Product Name O11 AIR MINI
Product Type Computer Case
Technical Information
Motherboard Supported Micro ATX
Motherboard Supported ATX
Motherboard Supported EATX
Motherboard Supported ITX
Number of Fans Supported 10
Number of Fans Installed 1
Fan Size Supported 4.72"
Installed Fan Size 4.72"
Features On/Off Button
Features Dust Filter
Features Dual Chamber
Bays
Number of Internal 3.5" Bays 3
Number of Internal 2.5" Bays 6
I/O Expansions
Total Number of Expansion Slots 7
Interfaces/Ports
Total Number of USB Ports 3
USB Port Details 1 x USB 3.1 Type C
USB Port Details 2 x USB 3.0
Front USB Yes
Total Number of Audio In Ports 1
Front Audio In Yes
Total Number of Audio Out Ports 1
Front Audio Out Yes
Physical Characteristics
Color Family Black
Product Color Black
Product Material Mesh
Product Material Tempered Glass
Product Material Aluminum
Cooler Type Fan/Liquid Cooler
Form Factor Mini-tower
Maximum CPU Cooler Height 6.69"
Maximum PSU Length 7.87"
Maximum GPU Length 14.25"
Height 15.1"
Width 11.3"
Depth 15.7"
WARNING:: The plastic used in cable products can expose you to lead and lead components, chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information go to www.P65Warnings.ca.gov
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