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Lian Li O11 Vision - Triple Tempered Glass Panels - Dual-Chamber ATX Mid Tower PC Case - Up to 2 × 360mm Radiators - Removable Motherboard Tray for PC Building - Up to 455mm Large GPUs (O11VX.US)

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Availability: Only 5 left in stock, order soon!
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Arrives Wednesday, Apr 29
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Style: O11 Vision Black


Features

  • In collaboration with PCMR: LIAN LI joins forces with PC Master Race (PCMR) to present the O11 Vision. By combining LIAN LI's expertise in crafting high-quality; feature-rich cases with PCMR's community of PC enthusiasts; the O11 Vision can provide PC enthusiasts the opportunity to create their finest masterpiece.
  • Seamless view: The O11 Vision features three sides of tempered glass panels with no support columns or pillars; giving the most unobstructed view of your system components
  • Solid structure: The three pieces of tempered glass panels are firmly supported by a corner magnet that can withstand 35kg of force; promising unwavering stability for the glass panels.
  • Cooling elevated: With its 27mm tall feet and hollowed-out fan bracket with 13mm elevation; the O11 Vision gets plenty of cold air intake for its core components. Whats more; the bottom bracket supports up to three 140mm fans or three 120mm fans.
  • Flexible internal configuration: You can choose to mount two 120mm fans at the back of the case for more rear exhaust or to install a 240mm radiator. Or simply install one 120mm fan at the back for more radiator space at the bottom.
  • Easy for builders: The adjustable motherboard tray and two-way reversible side fan bracket make it easy for everyone to build up the system and create their unique aesthetics.

Brand: Lian Li


Motherboard Compatability: ATX


Case Type: Mid Tower


Recommended Uses For Product: Gaming


Color: Black


Material: Aluminum


Power Supply Mounting Type: Mid Tower


Cooling Method: Air


Model Name: O11 Vision Black


Fan Size: 140 Millimeters


Supported Motherboard: ATX


Case Type: Mid Tower


Power Supply Mounting Type: Mid Tower


Cooling Method: Air


Fan Size: 140 Millimeters


Total Expansion Slots Quantity: 7


Total USB 2.0 Ports: 2


Total USB 3.0 Ports: 2


Total Usb Ports: 4


Other Special Features of the Product: Dust Filter


Hard Disk Form Factor: 3.5 Inches


Internal Bays Quantity: 6


Compatible Devices: Motherboards (E-ATX, ATX, Micro-ATX, Mini-ITX), Graphics Cards (up to 455mm), Expansion Cards (up to 6+1 slots)


Number of Fans: 8


Item Weight: 25.57 Pounds


Item Dimensions D x W x H: 18.9"D x 18.29"W x 11.97"H


Brand: Lian Li


Model Name: O11 Vision Black


Manufacturer: Lian Li


UPC: 840353045057


Warranty Description: 1 year


Color: Black


Enclosure Material: Aluminum


Antenna Location: Gaming


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Wednesday, Apr 29

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

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews


  • Another beautiful Lian Li case
Style: O11 Vision Compact White
Fantastic case. Having built in the two previous versions of the O11 Dynamic Line, I had high expectations. The Evo was already a marked improvement over the original O11, but the Vision changed the game with the addition of a new glass panel on the top. Slightly less airflow, and you can't top mount a radiator if you use the glass panel, but you have both options available. Build quality was impressive as usual from Lian Li, and even with less airflow with the top pane, there was still more than enough to keep everything running cool. Plenty of room inside the main chamber for all of my parts, and plenty of cable management space in the back chamber. Just make sure all of the bottom cables on the mobo are properly arranged if you are using fans on the bottom of the case. It is definitely a larger case for fitting into a workspace but definitely worth making the room for it. ... show more
Reviewed in the United States on March 25, 2026 by Ignacio Tomas

  • Sleek, Spacious, and Built for Performance!
Style: O11 Vision Compact Black
The media could not be loaded. The Lian Li O11 Vision Compact Black ATX Mid Tower Case is an absolute winner for anyone looking to build a clean, modern, and well-ventilated PC. From its premium materials to its smart layout, this case makes building both effortless and visually stunning. Build Quality & Design: ✅ High-Quality Construction – The steel frame feels solid and durable, while the tempered glass panels add a premium touch. ✅ Compact Yet Spacious – Despite being a compact mid-tower, it provides plenty of room for high-end components, including large GPUs and multiple cooling options. ✅ Panoramic View – The three-sided tempered glass design makes this case perfect for showcasing your build, especially with RGB lighting. Cooling & Airflow: ✅ Great Ventilation – The airflow is surprisingly good, thanks to well-placed vents and the option for multiple fan and radiator configurations. ✅ Customizable Cooling Options – Supports liquid cooling and high-performance air cooling with ease. Ease of Building & Features: ✅ Easy Cable Management – The back-connect motherboard support makes routing cables much cleaner, resulting in a clutter-free build. ✅ Tool-Free Installation – Installing components is quick and hassle-free with the tool-less design. A Few Things to Consider: ⚠️ Cable Routing Needs Planning – The compact design means that cable management requires some extra effort to keep everything neat. ⚠️ Limited Front I/O – The front ports are minimal, so if you need a lot of front-facing connectivity, you might need a hub. Final Verdict: If you're looking for a stylish, well-built, and feature-packed case that makes your PC look incredible while keeping it cool, this is the one to get. The tempered glass panels make it a showpiece, and the smart layout ensures excellent performance and easy upgrades. Highly recommended for anyone wanting a clean and high-end build experience. ... show more
Reviewed in the United States on March 17, 2025 by Wolf Girls Tavern

  • A pleasure to build in.
Style: O11 Vision Compact White
Wow this case was a joy to build with. I don’t think it says in the description but this case was a collaboration with Lian Li and the PCmasterrace subreddit and it shows that people with a lot of PC building experience had a hand in this. There are just so many quality of life things engineered into the case, I was amazed at how easy it was to install every component without fighting the case in any way. The cable management in the back is a dream as well with all the built in tie downs available it was easy to get everything nice and tidy. The airflow is great with how I have my fans set up, and there are a ton of options for fan location to account for many different preferences and needs. Build quality of the case is exceptional, and it comes with screws and hardware to mount anything you could possibly want to in the case. The only tiny gripe I have is that the SDD mount on the swinging door inside the back of the case didn’t have enough clearance for the SATA cable to plug into the drive on the mount, but was easy enough to attach it to one of the HDD cages nearby. Very happy with the purchase and I’ll be hard pressed to buy a case from another brand going forward. ... show more
Reviewed in the United States on April 6, 2026 by Jake Justice

  • Lian LI 4 The Win!!
Style: O11 Vision Compact Black
What More Can You Expect From Lian Li Cases!!! There Out Right Awesome!! I Run The 6 Intake Fans and 2 Exhaust Fans and The Glass Top Option!! Cooling is Not an issue!! Max Temps seen on gpu (72 degrees C and CPU (60 Degrees C) Playing Cyberpunk 4k High Settings 60fps Cable Management is Great!! Installation is Easy(If You Done This Before)!! One of the best looking cases on market that gives easy setup options using the thumb screws to remove panels etc The Value this brings for the money can’t be match! Size this great!! It’s Little Wide but not so tall. I was to fit on my desk from ikea which is about 58in with my 27in monitor and has plenty of room for another bigger monitor!! ... show more
Reviewed in the United States on July 20, 2025 by DonovanRamos

  • Excellent form and function
Style: O11 Vision Compact White
Very easy to mount everything and tuck away the cables. Looks great. Two minor complaints though. First - the front headphone jack seems janky but that's been a problem with every case I've ever had. Second - took me a while to work out how to mount my watercooling block and fans. Minor issues not worth docking a star though. Great case! ... show more
Reviewed in the United States on March 29, 2026 by Jesus Suave

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