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Lian Li O11D EVO RGB (Black)

Mid-tower case in aluminium and tempered glass with illuminated strips

199€95
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Case color:
  • Black

    199€95
    In stock
  • White

    199€95
    In stock
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Overview

Lian Li O11D EVO RGB: modularity and flexibility

With the O11D EVO RGB, Lian Li redefines modularity! In just a few steps, the O11D EVO RGB can be turned upside down to enjoy an unobstructed view of the right-hand side of the chassis thanks to its 4 mm tempered glass panel. 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 functions. Its two ARGB light strips running across the top and bottom of the chassis create a stunning look.

Key features

  • Two L-shaped light strips at the top and bottom.
  • Tempered glass front and side panels with removable pillar for a clear view of components and RGB lighting.
  • Rear I/O and motherboard mounting points adjustable to two heights.
  • Supports up to 420 mm heatsink at top and 360 mm heatsink at side and bottom.
  • Dual chamber layout with hook compatible cable management compartment
Specifications
Select your criteria

General information

Product name

Lian Li O11D EVO RGB (Black)

Brand

Lian Li

Model

G99.O11DERGBX.00

Main characteristics

Graphic card max. length

455.7 mm

Max height CPU fan

167 mm

Power format

ATX/EPS

Case format

Mid tower

Use

Gamer

Material

Tempered glass
Steel
Aluminum

Motherboard format

ATX
E-ATX
Micro ATX
Mini ITX

Power supply supplied

No

Design

Screwless fixing system

No

Case color

Black

Front color

Black

Dust filters

1

Integrated display

No

Mesh front

No

Glass

Yes

Tempered glass

Yes

Fish tank (panoramic view)

Yes

LED RGB

Yes

ARGB LED

Yes

Water cooling compatible

Yes

Motherboard connector location

Standard connectors (on the motherboard)

Expansion slots

Number of PCI slots

7

Low profile

No

Number of 2.5" slots

2

Number of 2.5"/3.5" slots

4

Front connectivity

Location of expansion ports

Front

Connector(s) available

1 X USB 3.1 Type C
2 X USB 3.0
1 X 3.5mm Jack Female Stereo

Cooling

Fan(s) included

No

Number of rear fan(s) slots

1 X 120mm

Quantity of rear fan(s) supplied

0

Quantity of front fan(s) supplied

0

Number of side fan(s) slots

3 X 120 or 140mm

Number of above fan(s) slots

3 X 120 or 140mm

Number of underneath fan(s) slots

3 X 120 or 140mm

Water cooling

AIO radiator compatibility

240mm radiator
280mm radiator
360mm radiator
420mm radiator

Above AIO slot(s)

240mm radiator
360mm radiator
420mm radiator

Physical characteristics

Width

290 mm

Height

471 mm

Depth

478 mm

Volume

65.3 l

Warranties

Commercial warranty

Legal warranty

Product referenced on 21 Dec 2023

Customer reviews
Global rating
10/10
based on 5 reviews Editorial and moderation guide
  • 80%
    4 reviews
  • 20%
    1 review
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  • by Ronan L
    Posted on 20 Jan 2026
    Bought on 16 Jan 2026 from LDLC
    Number of reviews: 3 Average rating: 9

    A true joy

    A very good case with an excellent finish, making it extremely easy to configure: cable clips, well-designed cable management, removable parts without screws so you can pre-install the fans before simply putting the part back in place. For this price, it's a tower that's well worth a look!

    Model: Lian Li O11D EVO RGB (Black)
    Review automatically translated
  • by IgorS
    Posted on 29 Apr 2025
    Bought on 1 Apr 2025 from LDLC
    Number of reviews: 6 Average rating: 9

    Simple and effective

    Product quality
    The Lian Li O11D EVO RGB is a case with a sleek, elegant design typical of 'aquarium' models. The tempered glass panels offer a spectacular view of the internal components, perfectly highlighting the neat configuration. The build quality is top-notch, even if the very nature of the glass means you have to be careful when handling it to avoid breakage.

    Use and performance
    In terms of use, this case is an excellent choice for creating a visually impressive configuration. However, it should be borne in mind that the predominant presence of glass can restrict natural airflow. A high-performance cooling system is therefore essential to maintain optimum temperatures, especially for powerful gaming configurations.

    The only caveat is that you need to think carefully about cooling to get the best out of this 'aquarium' model.

    Model: Lian Li O11D EVO RGB (White)
    Review automatically translated
  • by ChristopheH
    Posted on 10 Jul 2024
    Bought on 6 Jul 2024 from LDLC
    Number of reviews: 1 Average rating: 10

    New configuration

    Hello,
    Very satisfied with the result of my new configuration fitted at ldlc calais
    good advice and an order delivered quickly, nothing to say
    to be seen in time...

    Model: Lian Li O11D EVO RGB (White)
    Review automatically translated
  • by Kevin N
    Posted on 15 Jun 2024
    Bought on 3 Jun 2024 from LDLC
    Number of reviews: 19 Average rating: 9

    Lian Li quality

    This box is really top notch, I was very hesitant to switch to an aquarium type, but given the specs of this one I don't regret my purchase!

    It exudes quality, is very modular and easy to handle, and the airflow is surprisingly good! (for an aquarium).

    I added fans from the same brand: UNI FAN TL140 REVERSE BALDE x3 for the bottom / UNI FAN TL140 LCD REVERSE BLADE x3 on the side / UNI FAN TL120 x1 at the rear and x3 on the Asus ROG Ruyo III watercooling (these fans are a bit better and make the style of the PC more homogenous).

    The bracket for the graphics card is supplied and is very practical, it holds my RTX 4080 Suprim X in place, although I did have to sand it down a bit because otherwise it wouldn't fit because of the motherboard at the level of the graphics card locket.

    I've gained 10°~12° on my GPU and a few degrees on my CPU too compared to my previous case, and with these fans it's really very quiet as well as being very efficient.

    5/5 Lian Li, nothing to complain about, it may be expensive, but you have to pay for quality and it's there!

    Model: Lian Li O11D EVO RGB (Black)
    Review automatically translated
  • by CamilleM
    Posted on 31 May 2024
    Bought on 29 Apr 2024 from LDLC
    Number of reviews: 5 Average rating: 10

    Very good

    Aquarium-style case to show off your configuration.
    Very good finish.
    Support for attaching a 420 radiator is included, as is the graphics card support.

    Model: Lian Li O11D EVO RGB (Black)
    Review automatically translated

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