Lian Li O11D EVO RGB Mid-Tower Dual Chamber Case - White - O11DERGBW

The Lian Li O11D EVO RGB levels up the aesthetics of Lian Li’s most popular series of cases, with the inclusion of two vibrant RGB strips. These strips are located at the top and bottom of the chassis and stretch along the whole length of the tempered glass panels, creating a stunning aesthetic. Alongside this, the O11D EVO RGB also boasts an increased size to better accommodate the latest gaming hardware. Whether you wish to install a high-end E-ATX motherboard, a powerful NVIDIA RTX 4090 GPU, or a custom water loop cooling solution, near anything is possible with the Lian Li O11D EVO RGB. What’s more, the modular design allows for multiple configurations of your gaming PC. This includes a reversable frame, a movable motherboard tray, relocatable I/O, highly configurable fan brackets, and more. Furthermore, with the addition of optional accessories (sold separately), you can customise this chassis even further.

£179.99 £149.99
In stock



Brand Lian Li
Model Number O11DERGBW
Colour Black


Lian Li O11D EVO RGB Mid-Tower Dual Chamber Case - White

The Lian Li O11D EVO RGB takes the visual appeal of Lian Li’s renowned case series to new heights by integrating two dynamic RGB strips. Positioned at both the top and bottom edges of the chassis, these strips extend the entire length of the tempered glass panels, resulting in a visually stunning design. In addition to its striking aesthetics, the O11D EVO RGB boasts an expanded size to accommodate the latest gaming hardware seamlessly.

Whether you're looking to install a top-tier E-ATX motherboard, a formidable NVIDIA RTX 4090 GPU, or a personalized water loop cooling setup, the Lian Li O11D EVO RGB offers limitless possibilities. The modular design facilitates various configurations for your gaming PC, featuring a reversible frame, an adjustable motherboard tray, movable I/O, highly adaptable fan brackets, and more. Moreover, with the availability of optional accessories (available for separate purchase), you can further tailor and personalize this chassis to meet your specific needs.


The Lian Li O11D EVO RGB is the latest update of the hugely popular O11D PC Case Series. Every release of the O11D Series has boasted outstanding customisation options and new innovations. One of the returning features for the O11D EVO RGB is that this case can be reversed with a few simple steps. This means that no matter how you wish to display your gaming PC, you can have a fantastic view of your gaming hardware inside.

To make this even better, Lian Li has made it possible to remove the front support pillar without affecting the structural integrity of the case. This allows for a completely uninterrupted view of everything inside the chassis.

Another upgrade is an increase in size. In fact, this case now measures 471mm x 290mm x 478mm (H x W x D), which provides ample room for the latest gaming hardware. Thanks to this expansion, the main compartment can facilitate large graphics cards, with 455.7mm clearance and seven expansion slots. What’s more, maintaining your hardware at optimum temperatures is easy, as this case can facilitate a 167mm tower air cooler or a custom water-cooling loop.


If you enjoy subtle RGB case lighting then the Lian Li O11D EVO RGB is perfect for you. This chassis features two 1.5mm L-shaped RGB strips, that sit at the top and bottom of the tempered glass panels. These strips are easy to control with both hardware and software control options available.

The Lian Li O11D EVO RGB features four buttons that provide you with complete control of your lighting. There are two Mode buttons, which cycle backwards and forwards through a range of lighting effects. Alongside these is the Colour button, which switches between eleven different colours, Pure Colour Mode, and RGB Lighting Mode. Finally, the Brightness button can adjust the intensity of the lighting, with five different levels at 100%, 75%, 50%, 25%, and 0%.

Alternatively, you can connect the RGB strips to your motherboard via a standard RGB header. This allows you to control the lighting via your favourite software, such as Lian Li L-Connect 3, MSI Mystic Light, ASUS Aura Sync, and Gigabyte RGB Fusion. What’s more, you can easily switch between hardware control and software control by simply holding one of the Mode buttons down for 3 seconds.


Lian Li has ensured that building your dream gaming PC in the O11D EVO RGB is as simple as possible. For starters, the internal layout of the chassis can be adjusted as the motherboard tray is removable. This means you can mount many of your core components, such as motherboard, CPU, RAM, and NVMe drives, before returning the tray to the case. Thanks to this feature, installing your hardware is much easier, as you are not having to work in a confined environment.

Additionally, all the fan brackets can be removed, making setup of your cooling solution less fiddly. The side bracket even offers four different ways for mounting, as the bracket can be flipped both vertically and horizontally. The bracket can either point in towards the main chamber of the case or out to the rear. This allows for a variety of radiator and fan combinations to be installed. Additionally, by having the bulk of the bracket structure located either closer to the motherboard tray or away from it provides better support for a wider range of boards.

Alongside this, the Lian Li O11D EVO RGB offers phenomenal cable management. This includes a range of Velcro straps and dual layered clips, which can gather both your large and small cables together into an easily managed bundle. Moreover, the PSU mounting bracket protrudes 15mm out from the case, which provides additional space for cable management. Furthermore, Lian Li has redesigned the side vertical passthrough grommets next to the motherboard, so cable runs to even the largest E-ATX motherboards will be clean.