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LIAN LI PC-O11 WGX ROG Edition Black Aluminum / Steel / Tempered Glass Front & Side Panel ROG Certified Computer Case

Ships from United States. Most customers receive within 5-9 days.

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  • Aluminum / Steel / Tempered Glass Front & Side Panel ROG Certified Case
  • 1 x USB3.1 TypeC / 2 x USB3.0 / HD Audio Front Ports
  • ATX (Optional) Power Supply
  • 2 Internal 3.5" Drive Bays

  • Overview
  • Specs
  • Warranty & Returns
  • Reviews
PC-O11 WGX  ROG Certified ATX Mid Tower Case


ROG Certified ATX Mid-Tower Case

Meticulously crafted to meet the high standards of ROG certification, the LIAN LI PC-O11 WGX is a premier choice for building a unique and powerful ROG PC.

From the ROG Certified Label to the innovative design of transparent window to the cleaver internal design, the LIAN LI PC-O11 WGX is sure to impress by putting all of your high-end RGB components on a full display without unsightly clutters and heat buildup. It is also ready for loop liquid solution which ensures fantastic flow of colorful liquid through your system. A PCI-Express riser kit is included to let you install your graphics card vertically for more drama.

rear view of PC-O11 WGX

Enjoy an Evolution

The PC-O11 WGX is an upgraded version of the classic PC-O11, tailored to meet the high standards required to carry the ROG Certified Label.

ROG Certified logo

Create Your Unique ROG Build

With distinctive engraved ROG styling and unique Anthracite color, the PC-O11 WGX passed rigorous RGB testing to ensure that its quality is up to the highest standards.

Type-C port on the front panel

No Compromise on Features

In addition to two USB 3.0 ports and two audio in/out jacks, the front panel also offers a USB 3.1 Type-C connector, an interface widely applied in today's devices and accessories.

side view of PC-O11 WGX shiwing the motherboard sizes it can fit

Innovative Internal Design

  • Fits Micro ATX, ATX and extended ATX motherboards
  • Fits 360mm radiators on top, bottom and in the motherboard tray
  • Supports vertical VGA card mounting with the included PCI-Express riser kit
  • Separate chambers for PSU and storage remove cable clutter
a cooling system installed in PC-O11 WGX

Unbridled Cooling

The PC-O11 WGX can fit up to three 360mm radiators in two separate chambers for extreme cooling efficiency demanded by hardcore enthusiasts.

drive bays of PC-O11 WGX

Stay Away from the Clutter

With 3.5" and 2.5" drive storage space available in a separate compartment, away from your motherboard and graphics card, cable clutter will stay out of sight.

Learn more about the Lian Li PC-O11 WGX

Warranty, Returns, And Additional Information
  • Warranty
  • Limited Warranty period (parts): 1 year
  • Limited Warranty period (labor): 1 year
  • Read full details
Ownership: more than 1 year
Verified Owner
5/ 5
It's an awesome case but.... 8/12/2019 5:59:48 PM

Pros: 10/10 - Gorgeous Design
10/10 - Build Quality
It can hold a lot, surprisingly enough:
Running an OC'ed Ryzen7 2700X, 32GB Ram, Asus Crosshair VIII Hero Wifi w/ EK monoblock, SLI'ed 1080ti's, 9 LL120 Fans, 2 EKWB SE 360mm Rads, EK RGB Pump/Res Combo, Corsair Commander Pro, etc etc etc.

Cons: - Super tight to work in when doing a custom water cooling loop. Plan accordingly
- There is a MAX amount of space that I found you could use for video cards, INSTALLED VIA TRADITIONAL PCIe SLOT. (Ignore this if you're doing that in-fad vertical mount) GTX-1080ti's that were based on the reference card will fit with a water block on them, most custom cards will not fit due to space constraints for Traditional installation via PCIe slot.
- Custom cables are a MUST if you value space.

Overall Review: It's beautiful. Fits with my over-all ROG theme on my PC. I do have a full custom loop installed with 9 LL120 Fans and two EKWB 360 PE, SLI 1080ti's and a large res/pump combo. It presents very nicely.

That being said, this case is not for everyone. If this is your first liquid cooling adventure, go with a less forgiving case, unless you're set on the design/aesthetic, that's why I chose it cause it looked amazing. But, it is tight, and it will force your loop configuration.

But at the end of the day, it's worth it. I can't knock it an egg even though it is difficult to work with on custom loops.

3 out of 4 people found this review helpful. Did you?
Ownership: 1 month to 1 year
Verified Owner
3/ 5
Beautiful case 1/4/2019 2:09:35 PM

Pros: great to work with excellent for cable management

Cons: you have to be supper careful when taking of class should have a track in the bottom to rest the glass in to prevent from falling fells not very stable when all panels are off i fell you have to treat it like art work not to damage it the dust filter on the bottom does not stay on had to replace the magnets on it i would also recommend wearing cotton gloves well working on it not to get finger prints on it and be careful scratches easily

Overall Review: i would recommend it but tell the person my opinion on it but next case i buy if is is a lian li i will do a lot more research on it

4 out of 11 people found this review helpful. Did you?
Ownership: 1 day to 1 week
Verified Owner
4/ 5
beautiful case 7/20/2018 1:39:22 AM

Pros: Case is beautifully designed and constructed. Even the supplied screws are nicely finished and fit flush with the case panels.
Overall fit and finish is a step above most other cases I've tried.
Radiator location on the motherboard tray fits the EK PE360 - PERFECTLY - with the rad located in the rear compartment and fans in the main compartment.
Airflow is excellent with three fans in top and three fans on side tray. Temps are well controlled with a single 360 rad.
Included vertical GPU riser is nice, and will be necessary for some large GPU waterblocks.
Integrated I/O panel on the ASUS Formula IX motherboard fits absolutely flush with the back panel; Nice touch!

Cons: Lack of manufacturer documentation (rad support, comprehensive case dimensions...) makes loop planning much more difficult. Slim radiators will be more easily accommodated, especially if you want more than one.
USB 3.0 cable is extremely stiff and may put undue pressure on the motherboard port.
Cable management is largely a non-issue, but the case lacks a structured solution.
Side glass panel is very heacy and poorly supported at the bottom, making removal a bit perilous.

Overall Review: I would increase the height of the airlfow "basement" slightly , so that a slim radiator and fans could be installed in that area.
Glass panels should slot into the base of the case, rather than sitting on a flat shelf.
Drive caddies should include the option for installing two or more SSD per caddy.
Highly recommended.

7 out of 7 people found this review helpful. Did you?
Ownership: 1 month to 1 year
Verified Owner
5/ 5
pretty as the picture 2/21/2018 12:13:24 PM

Pros: looks great
feels great
more parts than I needed

Cons: SSD mounting options on the hard drive brackets would keep things looking organized.
The rear vents have mounting holes for SSD but not fans.

3 out of 3 people found this review helpful. Did you?
Ownership: 1 month to 1 year
Verified Owner
3/ 5
Beautiful Case 2/10/2018 8:23:40 PM

Pros: Solid, Clean and Attractive

Cons: Could not use my MSI GTX1080TI with a waterblock. The Terminal block came out to far and stuck out pass the side panel mounts. Had to return the case =(

7 out of 14 people found this review helpful. Did you?
5/ 5
great case 12/10/2017 6:47:47 AM

Pros: Pleasure to build in great cable management and not to mention looks stunning

Cons: The rog logo is a bit annoying because I’m not doing an Asia build and price but I can forgive that

0 out of 5 people found this review helpful. Did you?
Ownership: 1 week to 1 month
Verified Owner
4/ 5
Best Combination of Size and Quality for Liquid Cooled Rigs 11/27/2017 8:04:15 AM

Pros: - Beautiful case. I thought it looked amazing from Newegg's product photos, but it looks even better in person.
- Aluminum panels are snap ins, so you don't even need to bother with thumb screws.
- Sturdy and premium feeling. Even power button cap is metal. Basically everything is metal and glass when it comes to material on the outside.

Cons: - Customizations options. It's hard to explain why this is a "Con", because the case does provide some customization options without modding the case. It just feels like Lian-Li only made half-hearted attempts to all customizations options provided. For example:
a) Water pump mount location can be customized, but you only get 2 options.
b) Internal cable openings covered by aluminum plates are nice, but they don't come with rubber grommets.
c) Front compartment has a 3.5" HDD mount at the back... Really? Who's gonna use that, Lian-Li?
d) Seems ROG version of this case specific, but internal opening designed for triple rad didn't have a cover plate for people who don't want to use it. I had to buy aluminum plate myself, spray painted black, manually drilled holes and mounted with bolts/nuts.

Overall Review: I was originally looking to buy PC-O11 non-ROG version of this case, because it's almost $200 cheaper than this case, and had internal rad cover unlike this one. Unfortunately it went out of stock when I was ready to buy on Newegg, and it didn't know when it was going to get one in stock. I couldn't find other sites selling Lian-Li cases without too much shipping headaches to Canada, so I bit the bullet and settled with ROG version.

I honestly don't think this case is worth the price, even with that cool high-tech looking engravings on the front cover. Having said that, I think O11 cases offer the best combination of look, size and features compared to other cases currently in the market for custom loop liquid cool rigs. If money's no object, go for this case, otherwise I would try to find non-ROG version of this case.

6 out of 7 people found this review helpful. Did you?
Ownership: 1 week to 1 month
Verified Owner
5/ 5
Great Clean Case 11/25/2017 5:20:17 PM

Pros: -Overall construction feels great and very solid. The quick remove side panels work great.
-The tempered glass front and side panel are heavy but look fantastic
-Amazing air flow. I am running a 7900x at stock frequency and a Corsair 240mm AIO cooler with max temps of 45C (Prime95 blend with 400mhz avx offset)
-Great magnetic dust filters on all intakes(all but rear of the case)
-Vertical GPU mount feels very solid but does prevent bottom fans
-HDD mounts use a nice solid, removable tray.

Cons: -Very stiff USB 3.0 cable for front panel. This proved to be worrisome for my x299 strix with a side facing header. It was very hard to get the cable in due to the cable slot being right next to the mother board edge putting stress on the connector.
-A little limited on radiator thickness. The top allows for a 40mm thick with fans and the front allows for a 45mm with fans on the other side of the mount.
-GPU riser cable is a little too long. Better than too short but it could easily be a few inches shorter.
-With my current 240mm rad up top, I can't fit a 3rd fan. This was expected given the little bit of extra size on the radiator and that the spacing is intended for a 360 rad (For my future custom loop)

Overall Review: Very satisfied with the case. A few quirks that proved easy to work around. Definitely my favorite case so far and feels like it could last several more builds. The case is expensive but the quality matched my expectations and will keep Lian-Li at the top of my preferred companies for cases.

3 out of 4 people found this review helpful. Did you?
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