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Lian Li O11D EVO RGB E-ATX Gaming Dual Chamber case - ARGB Lighting Strips - Up to 420mm Radiator - Cable Management - Front and Side Tempered Glass Panels - Reversible Chassis (O11DERGBW.US)
Lian Li

Lian Li O11D EVO RGB E-ATX Gaming Dual Chamber case - ARGB Lighting Strips - Up to 420mm Radiator - Cable Management - Front and Side Tempered Glass Panels - Reversible Chassis (O11DERGBW.US)

4.7(803 reviews, all variants)
Amazon's Choicemid range$150-$299100+ bought in past month
#10 in Computer Cases
fan size
420mm
material
Alloy Steel, Tempered Glass
compatible
Extended ATX
cooling method
Air

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Our AI advisor analyzes real-time pricing across all channels to find you the best deal.

AI Verdict

This E-ATX dual-chamber case with 455.7mm GPU clearance and dual L-shaped ARGB strips is for builders prioritizing component showcase and extensive liquid cooling.

Strong Fit

This case is a strong fit for builders who prioritize showcasing their high-end components and extensive liquid cooling. Its 455.7mm GPU clearance, E-ATX compatibility, and support for a 420mm radiator on top cater to powerful builds. The dual L-shaped ARGB strips and removable front pillar further enhance its display capabilities.

If you need a more compact build or are strictly air-cooling, look for cases with smaller footprints and optimized airflow for traditional fan setups.

Regret Score™

Low Risk

Lower is better — measures purchase-regret risk from real buyer complaints, review credibility, and product maturity

23/100
vs. 1,285 Power & Cooling we've analyzedSafer than 60%
Hidden Defects
14/35

Issues discovered after purchase

Achilles' Heel
0/25

Critically weak dimension

Expectation Gap
5/20

Amazon rating vs actual quality

Fit Risk
4/20

Chance this product isn't for you

BuyChoice Score
4.0

Pros

  • The removable front support pillar provides an uninterrupted view of internal components.
  • It accommodates large graphics cards with 455.7mm clearance and seven expansion slots.
  • Dual 1.5mm L-shaped ARGB strips offer 14 lighting effects, brightness, color control, and motherboard sync.
  • Motherboard installation has two height options, allowing varied fan and CPU cooler setups.
  • Cable management is streamlined with Velcro straps, dual-layered clips, and a 15mm PSU mounting bracket protrusion.
  • The chassis is reversible, allowing for left or right-side component display.

Cons

  • Installing a 420mm AIO can block the top rubber pads, making EPS 12V cable routing difficult.
  • Fitting three 140mm fans at the bottom may cause collision with motherboard cables.
  • The case does not include any fans, requiring additional purchases for cooling.
  • Rear fan support is limited, preventing the installation of two 120mm fans.
  • Top passthroughs for AIO pump tubes may be too small for some Lian Li AIOs, leading to dangling tubes.

Dimension Scores

Efficiency & Output8/10

The case supports a 420mm radiator on top and 3x 140mm fans on multiple sides, providing extensive cooling potential for high-performance components.

Noise Level5/10

Since no fans are included, the noise level is entirely dependent on the user's fan selection, making it an average score for a case without pre-installed cooling.

Build Quality8/10

Constructed from alloy steel and tempered glass, the case features a robust design with a removable front pillar that maintains structural integrity.

Cable Management9/10

It includes Velcro straps, dual-layered clips, and a 15mm PSU mounting bracket protrusion, offering significant space and tools for tidy cable routing.

Best For

  • Enthusiasts building high-end systems with large GPUs and E-ATX motherboards.
  • Users who want to showcase their internal components and extensive RGB lighting.
  • Custom liquid cooling setups, especially those utilizing a top-mounted 420mm radiator.
  • Builders who appreciate modularity and the option to reverse their chassis orientation.

Not Recommended For

  • Budget-focused builders, as it requires separate fan purchases and potentially other accessories.
  • Users seeking a compact or small form factor PC build.
  • Those primarily focused on air cooling, as the design heavily favors liquid cooling aesthetics and capacity.

Watch Out For

  • Installing a 420mm AIO can block the top rubber pads, making it nearly impossible to thread EPS 12V cables without routing them across the motherboard.
  • It is impossible for some users to use three 140mm fans at the bottom due to collision with motherboard cables like fan headers and front panel connectors.
  • No fans are included with the case, meaning you'll need to factor in the cost and selection of all cooling fans separately.
  • The top passthroughs to the back chamber might not be large enough for some Lian Li AIO pumps, potentially forcing tubes to dangle.
  • The case is physically large, with dimensions of 18.07 x 11.22 x 18.31 inches, which might be too close to an XL size for some desk setups.

Full Specifications

ASINB0CRKWLLZF
BrandLian Li
ColorWhite
SeriesO11D EVO RGB
MaterialAlloy Steel, Tempered Glass
Case TypeTower
Model NameO11D EVO RGB
Item Weight32.6 pounds
ManufacturerLIAN LI
Cooling MethodAir
Item model numberO11DERGBW.US
Product Dimensions18.82 x 18.55 x 11.42 inches
Item Dimensions LxWxH18.82 x 18.55 x 11.42 inches
Number of USB 2.0 Ports2
Number of USB 3.0 Ports2
Motherboard CompatabilityExtended ATX
Power Supply Mounting TypeBottom Mount
Recommended Uses For ProductGaming

What Buyers Say

Users frequently highlight the removable front pillar as a standout feature, creating an unobstructed view of their build. The L-shaped RGB strips are often preferred over single front strips on other models, adding a refined aesthetic. While the increased size allows for larger components and cooling, some builders found 420mm AIO installation tricky, leading to cable routing issues and potential fan clearance problems. The lack of included fans is a recurring point, requiring additional purchases.

“Dude, this case looks sick with the glass, but seriously, trying to get that huge 420mm AIO in there was a nightmare for my cables, felt like I was playing Tetris with my PSU wires. Still, my RGB looks fire now.”

Common Praise

  • The removable front support bar provides a seamless, unobstructed view of the interior.
  • The L-shaped ARGB strips on the top and bottom look visually appealing.
  • The increased internal size accommodates 3x 140mm fans and a 420mm AIO, offering more cooling options.
  • Improved cable management features, including more space and better routing solutions, are appreciated.
  • The reversible chassis offers flexibility for different desk setups and viewing preferences.

Common Complaints

  • Installing a 420mm AIO can be a headache, blocking EPS 12V cables and making routing difficult.
  • Three 140mm fans at the bottom often collide with motherboard headers, making installation impossible for some.
  • The case does not come with any fans, which adds to the overall cost of the build.
  • Rear fan support is limited, preventing the use of two 120mm fans.
  • The I/O ports are considered limited by some users.

Ownership Tips

  • You might need to pre-bend 12VHPWR cables for large GPUs to ensure the side glass panel closes without pressure.
  • The case becomes quite heavy once fully populated with components, making it less portable.
  • The modularity is cool, but be prepared to buy extra accessories like the front mesh kit or additional I/O modules if you want specific configurations.
  • Despite the large size, some specific fan configurations (like 3x 140mm bottom) can still be surprisingly tight or impossible.
  • The RGB strips are bright and offer good customization, but syncing with motherboard software can sometimes be finicky.

Frequently Asked Questions

Does the Lian Li O11D EVO RGB come with any fans?

No, the case does not include any fans, so you will need to purchase them separately for your cooling setup.

Can I install a 420mm radiator in this case?

Yes, the case supports a 420mm radiator on the top, but some users have reported challenges with cable routing and fan clearance during installation.

What motherboard sizes are compatible with this case?

The Lian Li O11D EVO RGB is compatible with E-ATX, ATX, Micro-ATX, and Mini-ITX motherboards.

How do I control the RGB lighting on the case?

The dual L-shaped ARGB strips can be controlled via dedicated buttons for 14 lighting effects, brightness, and color, and can also sync with your motherboard's RGB software.

Is the front pillar removable for a clearer view?

Yes, the front support pillar can be removed without compromising the case's structural integrity, providing a completely uninterrupted view of your components.

Can I reverse the orientation of the chassis?

Yes, the O11D EVO RGB features a reversible chassis design, allowing you to configure it for either a left or right-side view of your build.

Buying Guide

When you're looking at a PC case like this, you're not just buying a box for your parts; you're buying a stage. Think about how much you want to show off your components and if you're planning on serious liquid cooling. The dual-chamber design means your power supply and cables are hidden, making your main compartment look super clean. Also, consider the physical size – this isn't a small case, so measure your desk space.

E-ATX Compatible

This means the case can fit larger motherboards, which often have more features, expansion slots, and better power delivery for high-end CPUs. If you're building a top-tier system, E-ATX support is crucial for component compatibility.

Up to 420mm Radiator Support

A 420mm radiator is a large heat exchanger for liquid cooling. If you're running a powerful CPU or plan on overclocking, this capacity allows for superior heat dissipation, keeping your system cooler and quieter under load.

Dual Chamber Design

This case splits your PC into two sections: one for your motherboard, GPU, and visible components, and another for your PSU, drives, and cable mess. It makes for a much cleaner aesthetic and can improve airflow to the main components.

Reversible Chassis

This unique feature lets you flip the entire internal layout. If your desk setup means you'd prefer to view your components from the right side instead of the standard left, you can reconfigure the case to suit your preference.

Alternatives

If this case is too large or you're not planning extensive liquid cooling, look for mid-tower cases with better native air-cooling support and a smaller footprint. If you need more front I/O, search for cases with additional USB ports or dedicated audio jacks.

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