Search models, users, collections, and posts

LxW Basic Plus² - The Only mATX Case You Need

Print Profile(1)

All
P1P
P1S
H2D
X1 Carbon
A1
X1
X1E
H2D Pro
H2S
P2S
H2C
X2D
A2L

0.16mm layer, 3 walls, 15% infill
0.16mm layer, 3 walls, 15% infill
Designer
125.9 h
23 plates
5.0(1)

Open in Bambu Studio
Boost
76
177
2
15
163
11
Released 

Bill of Materials

Bambu Filaments
Select all
Black (31100) / Filament with spool / 1 kg
Matte Dark Blue (11602) / Refill / 1kg

Description

**LxW Basic Plus² – A Compact Case for High-End mATX Builds**

 

The LxW Extended is a larger evolution of my previous mATX case, designed to support *full-size hardware* in a space-efficient form. It aims to remove the usual trade-offs you make in compact builds, offering full GPU length clearance and 420mm AIO compatibility without bloating the overall size.

 

Specs & Features:

- Motherboard: mATX  
- PSU: ATX  
- GPU: Up to 4 slots thick, unrestricted length  
- CPU Cooler Height: Up to 159mm  
- Cooling Support: 
  - Bottom: 3x 140mm or 2x 120mm  
  - Rear: 1x 120mm  
  - Top: Up to 3x 140mm or 120mm (if no AIO installed)  
- Storage: 2x 2.5" drives (7mm thick max)  
- Front Panel: Power + Reset switches, 2x activity LEDs, USB 3.x ports  
- Cable Management: Integrated hooks across the rear panel  

 

📏 Compared to the previous version, this model keeps the same height but is **longer and slightly slimmer**, balancing airflow and layout for larger hardware. It’s printed in black PETG for structure and dark blue matte PLA for the accents.

 

Assembly Guide Available HERE

 

🛠️ Assembly is straightforward if you’ve built in my other cases before, but feel free to reach out with any questions. 

 

Feedback is always welcome—it’s what helps refine these designs and make them even better for the whole maker community.

 

Let me know what you'd like to see in future revisions!

 

For more content like this, infos on the current state and development of the projects, follow me on Instagram

 

Boost Me (for free)

A good way to support me !
It's gonna help me design better and better PC cases with time !
Thank you if you did boost me !

Comment & Rating (2)

(0/1000)

License

This user content is licensed under a Standard Digital File License.

You shall not share, sub-license, sell, rent, host, transfer, or distribute in any way the digital or 3D printed versions of this object, nor any other derivative work of this object in its digital or physical format (including - but not limited to - remixes of this object, and hosting on other digital platforms). The objects may not be used without permission in any way whatsoever in which you charge money, or collect fees.