ASCEND to new heights with a Mountain Mods Ascension aluminum computer case!

The Mountain Mods Ascension CYO (Choose Your Own) redefines customization and performance potential in the PC enclosure market. This hyper-modular, US-made chassis is engineered from high-grade aluminum to support virtually any motherboard form factor, from ITX to EATX and beyond.

Engineered for Extreme Performance:

Forget limitations. The Ascension CYO is built specifically for users demanding exceptional capacity and flexibility:

Multi-GPU Power: The vast interior space and superior structural design make this case an ideal foundation for high-density computing systems, including GPU render farms, professional video editing workstations, and powerful standalone systems for machine learning (Large Language Models). Mount multiple high-end graphics cards with ease and confidence.
Massive Storage Capacity: Plan for limitless data. The modular design easily accommodates extensive hard drive arrays, ensuring you have all the storage capacity required for large projects and data archives.
Unrivaled Airflow & Compatibility: The open design philosophy ensures maximum thermal efficiency and airflow management. It provides a massive canvas for your choice of modern cooling solutions and components.

Your Build, Your Way:

Choose your panels, select your finish (anodized black, brushed aluminum, wrinkle black, etc.), and configure your perfect internal layout. Mountain Mods provides the robust foundation; you supply the vision.

Elevate your next project with a chassis built without compromise.

Specifications:

Material - Aluminum 5052
Thickness - 1.65mm-3.25mm
Dimensions - 24x18x18 inches
Finish - Powder Coat, Anodized, or Brushed
Power Supplies - 2-4 optional ports
HD Bay - 2 sets of 120mm HD brackets - Holds 6 out of box, up to 30!!
5.25 Bay - 2 x Removable
5.25 Devices - Holds 6 or 10
Form Factors - mATX/ATX/EATX/XL-ATX/HPTX - MB Tray - Removable
Empty Weight - 18 lbs.

Choose each individual panel - FRONT, BACK, SIDE1, SIDE2, TOP (SIDE3). Also Choose FINISH and ACRYLIC COLOR

NOTE: Longer Motherboard trays (EATX/HPTX) with Standard Front Panels and Horizontal Backs require front panel to be oriented with 5.25 cages on bottom.

All Cases include 5.25 bays relative to front panel, motherboard trays relative to backpanel and other typical case parts - see instruction link above for details.

120.x panels are all 15mm spacing - accommodating all modern 120mm Radiator Kits.

140.3 panels are all 20mm spacing.

Trinity Panels are for 3 x triple 120 radiators - NOT MORA all in one radiators. If you want complete alignment with all in one radiators - you will need a custom panel.

Professional Reviews:

Customer Videos:

- Fantastic Case: mamunaco