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Lian-Li O11 Dynamic Mini Midi-Tower Case - White

Lian-Li O11 Dynamic Mini Midi-Tower Case - White

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Product Description

Lian-Li O11 Dynamic Mini Midi-Tower Case - White

Developed in collaboration with renowned overclocker der8auer, the O11 Dynamic Mini from Lian Li is not only a smaller version of the previous O11 Dynamic case but offers enhanced functionality. This is due to a rear panel that can be adjusted to match the user's requirements. By default the full 7 expansion slots are available but this can be adjusted down to just 3 to free up internal space. Meanwhile the power supply, drives and cables are stored in a separate second chamber. All in all the O11 Dynamic Mini is a stylish case, with a compact form in aluminium and tempered glass.


Extremely versatile thanks to a 'modular' back panel

Compatible with motherboards with ATX, Micro-ATX or Mini-ITX form factors

Front and left side panels made from tempered glass

Roof and right side panels made from aluminium

I/O panel with a single USB-C and two USB 3.0 ports

Support for graphics cards up to 395mm in length

Space for up to nine 120 mm fans

Suitable for SFX and SFX-L power supplies


As already mentioned the Lian Li O11 Dynamic Mini is an extremely versatile case, this is due to an innovative back panel, which has expansion slots that can be adjusted depending on users' requirements.


In its full 7 slot configuration installing an ATX motherboard is possible.Fans can be mounted to the roof and there is space beside the motherboard to attach a radiator as well as a second radiator to the bottom of the case.

Motherboards: ATX, Micro-ATX, Mini-ITX

Expansion slots: 7

Roof: 120 or 140 mm fans (up to 25 mm thick)

Side: 280 mm radiator up to 65 mm thick or 240 mm radiator up to 85 mm thick

Bottom (ATX): Max. 360 radiator or 120 mm fans

Bottom (Micro-ATX/Mini-ITX): Max. 360/280 radiator or 140 mm fans


In the 5 slots model a Mini-ITX or Micro-ATX motherboard can be installed. The extra space generated allows for a better cooling solution to be installed. This includes either a roof mounted 360 or 280 radiator.

Motherboards: Micro-ATX, Mini-ITX

Expansion slots: 5

Roof: Max. 360 or 280 radiator (up to 65 mm)

Side: 280 mm radiator up to 65 mm thick or 240 mm radiator up to 85 mm thick

Bottom (Micro-ATX): Max. a 360 radiator or 120 mm fans

Bottom (Mini-ITX): Max. a 360 or 280 mm radiator or 140 mm fans


When set to the 3 slot configuration a full size GPU and Mini-ITX motherboard can be installed. Additional large radiators can be mounted above and below the motherboard.

Motherboards: Mini-ITX only

Expansion slots: 3

Roof: Max. 360 or 280 radiators (up to 100 mm)

Bottom: Max. 360/280 mm radiator (up to 75 mm thick) or 140 mm fans


A 120 mm fan can be mounted to the rear panel. Air inlets at the bottom, roof, and side are equipped with magnetic dust filters, so the interior remains clean. The Lian Li O11 Dynamic Mini accommodates CPU coolers up to 170 mm in height meaning there are virtually no limits when choosing a powerful processor cooler. This case also supports large form factor graphics cards up to 395 mm in length.


The power supply unit and the storage drives are housed in the right chamber of the O11 Dynamic Mini. The case supports SFX and SFX-L form factor power supplies and offers bays for a total of four drives:

2x 3.5/2.5" and 2x 2.5"


The Lian Li O11 Dynamic Mini shares the same distinctive, stylish design of all the O11 series cases, with a sturdy steel frame and an aluminium construction for the roof and right side panel. The left side and front panels are made of 4mm thick tempered glass enabling users to showcase their hardware. Additionally the ports and buttons integrated into the roof of the Lian Li O11 Dynamic Mini are easily accessible:

2x USB 3.0 type-A

1x USB 3.1 type-C

1x 3.5 mm audio jack (4-pole)

Power button with integrated HDD LED


Dimensions: 269,5 x 380 x 420 mm (W x H x D)

Materials: steel (interior), aluminium, tempered glass

Weight: 8.5 kg

Colour: Black

Form factor: ATX, Micro-ATX, Mini-ITX

Total fans possible:

3x 120 / 2x 140 mm (roof)

2x 120 / 2x 140 mm (side)

3x 120 / 2x 140 mm (bottom)

1x 120 mm (rear)


1x max. 360 / 280 mm (roof)

1x max. 240 / 280 mm (side)

1x max. 360 / 280 mm (bottom)

Dust filters: bottom, roof, side

Drive bays:

2x 3.5/2.5" (internal)

2x 2.5" (internal)

PSU support: 1x SFX/SFX-L (optional)

Expansion slots: 7 / 5 / 3 (depending on the rear panel)

I/O panel:

1x USB 3.1 type-C (internal connector)

2x USB 3.0 type-A (internal connector)

1x 3.5 mm combo audio jack (4-pole, TRRS)

Power button

Maximum VGA length: 395 mm

Maximum CPU cooler height: 170 mm

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