Performance and style, right out of the box.


A New Era

C1 is a premium mid-tower ATX case that brings together a beautiful new look, robust build quality, and impressive out-of-the-box cooling performance. This flagship case sets the record straight about APNX. We never compromise on quality.


Performance, Right Out of the Box

Equipped with premium APNX fans, C1 lets your high-end components breathe effortlessly within its carefully designed chambers.

Intuitive Design

Improve thermal efficiency with a one-piece ‘L’ shaped metal panel with a large mesh area that optimizes front and side airflow. It’s in our DNA for design to follow enhanced performance.

Experience FP1 from APNX

The included APNX FP1 fans are stylish and powerful, as well as PWM and ARGB. Their 30mm thickness provides better performance than 25mm models.

86.9 CFM

500-1600 RPM

30-50 %
Better performance

Feel the Breeze

Turn your airflow up to 11 with eleven total PC fan slots. C1 has the potential to be a force of nature that stays effortlessly cool under any workload.

Fan Slots

Up to 166 mm
CPU Cooler

1 x 120 mm
PWM ARGB Included

3 x 140 mm
PWM ARGB Included

Cooling Options Galore

Elevate your cooling game with top and side 360mm liquid cooler support, ensuring your system stays as cool it looks. Stay chill and conquer the competition.

Supports Dual Radiators

Up to 360 mm

Designed for High-End Components

Yes, C1 is gorgeous – but it’s also a powerhouse that can accommodate latest gaming GPUs and the most powerful CPU coolers.


Aesthetics That Inspire

We see C1 as a work of art. Its sleek lines, premium finishing, and detailed crafting make it a sight to behold.

Installation Made Easy

The quick-release panels make installation and maintenance a breeze. Inside the case, simply unscrew and remove the top cooling bracket for easy cooler installation.

Stay Fresh

The ultra-fine nylon mesh dust filter effectively traps tiny particles to extend the lifespan of your valuable components and save you from frequent cleaning.


Specifications & Downloads

Model C1
Case Type Mid Tower
Colors Black, White, ChromaFlair
Body Material SGCC
Front Panel Material SECC
Steel Thickness
Motherboards ATX/Micro ATX/mini-ITX
Case Dimensions (Internal) 230 x 477 x 440 mm (W x H x D)
Case Dimensions (Overall) 230 x 502 x 464 mm (W x H x D)
3.5” Drive Bays 3 Max. (3 x 3.5”/2.5″)
2.5” Drive Bays 3 Max. (3 x 2.5”/3.5”)
Expansion Slots 7
GPU Clearance Supports GPU up to 395mm
CPU Cooler Clearance Supports CPU cooler up to 166mm
Air Cooling Front: 120mm x 3 or 140mm x 3 (Max.)
(140mm ARGB Fan x 3 included)
Top: 120mm x 3 or 140mm x 2 (Max.)
Side: 120mm x 3 (Max.)
Rear: 120mm x 1 (Max.)
(120mm ARGB Fan x 1 included)
CPU: 120mm x 1 (Max.)
Liquid Cooling Top: 120/240/280/360mm Radiator (Optional)
Side: 120/240/360mm Radiator (Optional)
Rear: 120mm Radiator (Optional)
I/O Ports USB3.0 x 2 | USB C x 1 | HD Audio & Mic.
Internal Cable Management Depth 40mm
Power Supply ATX PSU (Including cables, up to 270mm) (Optional)

C1 user manual download.