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Optimised for better air circulation , this O11 Air Mini case, Lian Li redefines modularity! Indeed, this high-end case is only mini in name. With a volume of 43 litres, it is designed to accommodate the best mini-ITX, micro-ATX, ATX and E-ATX configurations thanks to its two separate chambers and its wide range of features. With a high cooling potential (3 mesh panels, up to 8 120mm fans and watercooling compatibility with a maximum 360mm radiator), this exceptional case is able to preserve your hardware and your data (2 x 2.5" and 2 bays of 2.5/3.5"). Its trendy look, which elegantly combines aluminium and tempered glass, is sure to please. In addition, you will have at your disposal a rich connectivity and several magnetic dust filters, which will adequately protect your components.
The unique design and original mid-tower format of the O11 Air Mini allows it to be equipped with up to 8 fans : 2 x 120 mm or 2 x 140 mm on the front, 3 x 120 or 2 x 140 mm on the top and 1 x 120 mm on the back.
Whatever your needs, you will always have the right cooling potential! Do you prefer water cooling? This case offers you a modular pump holder and can accommodate a radiator of up to 360 mm in length.
With the removable screwless top panel, you can quickly access your internal components to remove parts, add parts, or just do some cleaning!
The result of Lian Li's ingenuity, this masterpiece stands out from the current production by its very pure line, made of aluminium mesh and tempered glass. You'll be able to give free rein to your creativity by building a sleek, powerful and spectacular configuration.
The O11 Air Mini has a number of connections on top to make life easier: 2 USB-A 3.0 ports, 1 USB-C port and the usual audio connectivity. The case also offers up to 7 PCI slots.
On the inside, the O11 Air Mini benefits from all the design experience of the Lian Li O11D series: its cables run quickly from the first to the second chamber through rubber grommets. Multiple attachment points and Velcro strap channels are provided to perfectly organise cables while the SSD mounting bar helps keep cables tight to ensure a clean look.
Select your criteria
General information |
Product name |
Lian Li O11 Air Mini (White) |
Brand |
Lian Li | |
Model |
O11 AIR MINI WHITE | |
Main characteristics |
Graphic card max. length |
362 mm |
Max height CPU fan |
170 mm | |
Power supply max. length |
200 mm | |
Power format |
ATX/EPS | |
Case format |
Mid tower | |
Use |
Gamer | |
Material |
Aluminum | |
| Tempered glass | ||
Motherboard format |
ATX | |
| Micro ATX | ||
| E-ATX | ||
| Mini ITX | ||
Power supply supplied |
No | |
Design |
Screwless fixing system |
Yes |
Case color |
White | |
Front color |
White | |
Dust filters |
4 | |
Integrated display |
No | |
Mesh front |
Yes | |
Glass |
Yes | |
Tempered glass |
Yes | |
Fish tank (panoramic view) |
No | |
LED RGB |
No | |
ARGB LED |
No | |
Water cooling compatible |
Yes | |
Motherboard connector location |
Standard connectors (on the motherboard) | |
Expansion slots |
Number of PCI slots |
7 |
Low profile |
No | |
Number of visible 3.5" slots |
0 | |
Number of invisible 3.5" slots |
0 | |
Number of 2.5" slots |
2 | |
Number of 2.5"/3.5" slots |
2 | |
Number of visible 5.25" slots |
0 | |
Number of invisible 5.25" slots |
0 | |
Number of Slot-in slim 5.25'' slots |
0 | |
Number of Slim 5.25'' slots |
0 | |
Front connectivity |
Location of expansion ports |
Top |
Connector(s) available |
1 X USB 3.1 Type C | |
| 2 X USB 3.0 | ||
| Microphone (3.5mm Jack Female) | ||
| Headphone (3.5mm Jack Female) | ||
Cooling |
Fan(s) included |
Yes |
Number of rear fan(s) slots |
1 X 120mm | |
Quantity of rear fan(s) supplied |
1 | |
Number of front fan(s) slots |
2 X 120 or 140mm | |
Quantity of front fan(s) supplied |
2 | |
Number of side fan(s) slots |
2 X 120mm | |
Quantity of side fan(s) supplied |
0 | |
Number of above fan(s) slots |
2 X 140mm | |
| 3 X 120mm | ||
Quantity of above fan(s) supplied |
0 | |
Number of underneath fan(s) slots |
2 X 120 or 140mm | |
Quantity of underneath fan(s) supplied |
0 | |
Water cooling |
AIO radiator compatibility |
280mm radiator |
| 240mm radiator | ||
Front AIO slot(s) |
280mm radiator | |
| 240mm radiator | ||
Above AIO slot(s) |
240mm radiator | |
| 280mm radiator | ||
Physical characteristics |
Width |
288 mm |
Height |
384 mm | |
Depth |
400 mm | |
Weight |
8.5 kg | |
Volume |
43 l | |
Warranties |
Commercial warranty |
Seller 2 years
|
Legal warranty |
See terms & conditions
|
See all Lian Li products
Product referenced on 31 Jan 2022
Good case.
It has plenty of space and storage space.
Easy installation of the motherboard and components thanks to the compartments and anti-vibration elements.
Very good, fast delivery, in line with my expectations.
High-performance case, easy to dismantle and install.
Everything is there: screws, shock absorbers, etc. Clean, neat, well finished, and apparently sturdy. This small, compact case is very good. It easily holds an 850W PSU, an ATX card, and an RTX 5070. Keep using Chronopost! They are by far the best, with impeccable service. Very happy.
After trying a few different bodies over a few weeks, I stuck with this one.
2 fans 14cm:
+ good quality fans on the front.
+ fastening from the inside, which makes it very easy to install filters from the front
- the support doesn't allow you to adjust their height.
1 fan 12cm:
+ at the rear (not supplied)
+ this fan is height-adjustable
+ numerous cable channels around the motherboard
- in the corners of the case, there are few or no cable channels (frustrating for cable routing)
+ filter under the case easy to remove.
- The shape of the filter means that the underside of the case is not flat.
- 1 single USB-C connector
- it's not possible to move the connectors to the front.
I made a few modifications to the case: in the end, very good air-cooled performance (cpu at 55° and gpu at 50° in 1080P at 144 fps) with very little noise.
Excellent build quality, easy to assemble a PC with this case and the high airflow ensures that the graphics card and processor are well cooled.
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