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Lian Li Dynamic EVO XL - Up to 280mm E-ATX motherboard - ARGB lighting strips - Up to 3X 420mm radiator -Front and side tempered glass panels - Reversible chassis- Cable management (O11DEXL-X)

  • Based on 520 reviews
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Availability: In Stock.
Fulfilled by Amazon

Arrives Friday, Jun 20
Order within 14 hours and 30 minutes
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Style: O11 EVO XL Black


Features

  • The ARGB strip allows for built in lighting effects and the ability to sync to motherboard.
  • The 14.5% increase in the top mesh panel opening and the 14% increase in the side mesh opening, along with the fully open bottom panel and three dust filters ensures improved airflow performance.The 14.5% increase in the top mesh panel opening and the 14% increase in the side mesh opening, along with the fully open bottom panel and three dust filters ensures improved airflow performance.
  • The adjustable motherboard tray can move up and down with three levels of height to fit different fan and radiator combination.
  • Sufficient cooling with the support for 3 420mm radiators or the option to use water cooling.
  • Toolless installation and featuring flexible configuration with the design of multi-directional power button and movable IO module and fan brackets.
  • Simplified cable management with 3 dual-layer cable clips that can be mounted anywhere along vertical grommets pass through allowing for versatility in cable routing plan.

Brand: Lian Li


Motherboard Compatability: Extended ATX


Case Type: Full Tower


Recommended Uses For Product: Gaming


Color: Black


Material: Tempered Glass


Power Supply Mounting Type: Bottom Mount


Cooling Method: Air


Model Name: O11DEXL-X_US


Product Dimensions: 24.41"D x 15.95"W x 25.59"H


Number of USB 2.0 Ports: ‎2


Number of USB 3.0 Ports: ‎2


Brand: ‎Lian Li


Series: ‎O11DEXL-X_US


Item model number: ‎O11DEXL-X_US


Item Weight: ‎43.2 pounds


Product Dimensions: ‎24.41 x 15.95 x 25.59 inches


Item Dimensions LxWxH: ‎24.41 x 15.95 x 25.59 inches


Color: ‎Black


Manufacturer: ‎Lian Li


Country of Origin: ‎China


Date First Available: ‎September 8, 2023


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Friday, Jun 20

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

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View our full returns policy here.

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Top Amazon Reviews


  • Just get the O11 that speaks to you! You'll love it as I do!
Style: O11D EVO RGB Black
This case is, by far, one of the best cases I've ever had the pleasure of building a system with. Its dual chamber design makes an easy job of cable management and creating a supremely clean build. It has ample airflow options, ample mounting options for virtually everything and it is STUNNING to see in person filled with RGB fans and gizmos! One thing that surprised me is the fan noise. It's basically silent. Just to test, I set every fan and the pump to 100% and it's... silent. It does a great job at silencing the fans. I currently have all 120mm fans, but I will be swapping out the bottom intake fans to the 140mm size at some point for the additional airflow they can provide at slower RPMs, but even if you use all 120mm fans like I did, you just won't hear them. The built-in RGB light strips on the top and bottom of the O11D-Evo look exceptional if you're going for that Flashy, Ritzy build, too! My only question is... Why couldn't we have had this case 25 years ago? THIS is the future of PC cases. Whether you're someone that wants to build a clean, modern, blacked out look with no lights or you're someone that wants all the flash you can possibly cram into a PC case... This is what you're looking for. Do be aware, however, that there are *ZERO* external bays. You won't be putting an internal CD/DVD/Blu-Ray drive or anything else that requires an external 3.5" or 5.25" bay. This case just doesn't have it... But let's all be honest here, who uses those these days? I've been building PCs since the late 1980's and in the past 10 years, I haven't had the need of an external drive bay for ANYTHING. Get this case. Or ANY of the Lian Li O11 cases. You won't be dissatisfied. You will, however, be absolutely amazed by the time you build your system! The options for mounting fans and radiators for water cooling is ample and the wide open view of your internals, especially loaded with RGB "things" is just jaw dropping! These are beautiful cases and an absolute JOY to build with! ... show more
Reviewed in the United States on April 9, 2025 by Salty Realist Salty Realist

  • Yes buy it
Style: O11 EVO XL Black
If you have made it this far stop your search . Put it in your cart and you won’t be disappointed Amazing case Amazing quality Amazing aesthetics Amazing flexibility Amazing airflow Would 10000% reccomend this great case .
Reviewed in the United States on May 27, 2025 by Jimmy Hebner

  • Premium Case, Great Purchase
Style: O11D EVO RGB Black
The Item matches the description, Great quality, the Item was in Good condition & with great value. Overall, the Business was Excellent. There are no worries here. I recommend the Seller.
Reviewed in the United States on May 16, 2025 by Gee Flex

  • expectacular
Style: O11D EVO RGB Black
escribo esta reseña luego de 1 años, es expectacular, muy espacioso y se ve muy bonito
Reviewed in the United States on May 25, 2025 by sthevens

  • BIG case, Great Flexibility.
Style: O11 EVO XL Black
LARGE CASE; But great in terms of adaptability. Using a Corsair PS I had to remove the top SATA bay to allow access to the connectors; not a big deal as I am only using NVMe drives. The GPU Anti-Sag Bracket will cause the GPU to not lock into place on MSI MPG X870E Edge TI mobo. Other than that the case is modular, even though it seems to be one large structure, it is adaptable to individual needs! I am running a Ryzen 9 9950X CPU, Yeston Radeon 7800 XT Sakura GPU, 64GB Corsair Vengeance RGB RAM, Samsung 990 PRO M.2 and WD Black M.2, Corsair 120mm Fans and Corsair Titan LCD AIO for the cooler. ... show more
Reviewed in the United States on March 30, 2025 by Kyle Furlong Kyle Furlong

  • See it all
Style: O11 EVO XL Black
The Lian Li case was perfect for my new build. The X870e motherboard and 5090 would need a big case. This case still has room to spare with those parts in it. Building in the case was pretty easy and straightforward. The front pillar being removable to give an appearance of wrap-around glass really pulls it together. Still plenty of room for fans and cooling; in this case, 10 total fans were installed. I have a 360 AIO on the top, and with the option to change where the MB is located, it made fitting everything very easy. My recommendation to build in this case would be to make sure you have enough room to show it off. ... show more
Reviewed in the United States on March 27, 2025 by Ryan Ryan

  • Great Case!
Style: O11D EVO RGB Black
Love the case. Build quality feels sturdy even with support bar removed. Airflow is great and holds a large amount of fans. I currently have 6X140mm and 4X120mm (with AIO) installed. Installation of the side 140mm is a little wonky, but does feel strong and secure. Not having to individually plug in the case controls, since its one plug was also a nice touch. Would recommend, especially if on sale. ... show more
Reviewed in the United States on April 18, 2025 by Shane OBrien

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