Alexander—the creator of this computer and its unique, self-designed case ("AK" is his initials)—contacted us about cable management. The tower’s internals command respect: a top-tier 9800X3D processor and an RTX 5090 graphics card with custom water cooling.

This build is a prime example of when custom cables are not just a decorative touch but a technical necessity, making assembly easier and improving airflow in a tightly packed case.

We were so impressed with the case that we encouraged Alexander to start producing it and shared several improvements based on our experience. We can now assemble a system in this case in your preferred configuration and color.

Briefly about the case: a vertical tower for Mini-ITX builds, with a minimal footprint and maximum cooling efficiency. Made of 2 mm steel. The weight is substantial—your catzilla won’t tip it over. The design combines strict minimalism and utilitarianism, with the option to liven up the look and add personality through various color combinations.

Case specifications:
— Adopted for Mini ITX boards
— Compatible with ATX power supplies up to 200 mm long
— Supports all current premium-segment GPUs (including the most “oversized” ASUS GeForce RTX 5090 ROG ASTRAL)
— GPU installs directly into the PCIe slot—no riser required
— Internal frame/skeleton for easy access from all sides during assembly
— Convenient carry handles
— Weight: 9.5 kg; dimensions: 285 × 203 × 648 mm

Cooling system:
— Custom loop only
— Two 360 mm radiators up to 86 mm thick (e.g., Alphacool Monsta)
— Straight-through unidirectional or push–pull airflow with fans up to 30 mm thick
— DDC pump with IceMan Cooler SSUPD reservoir
— Supports GPU water blocks with side- or rear-facing fittings

The custom loop is designed to drain completely by gravity when you open the drain plugs on the bottom panel, and it’s easy to fill through the reservoir port at the system’s highest point. There are no air pockets that are hard to purge during filling. The case as a whole is engineered around this loop layout. The result is high cooling efficiency, very simple maintenance, and low noise even with the most powerful components.

Custom cables not only enhance the look but also significantly improve airflow, lowering temperatures (the revised version of the case includes a fan behind the front panel to move air through the gap between the motherboard and the power supply). This is especially important in the extremely tight space inside the case, where there’s often nowhere to stash excess stock-cable length in Mini-ITX builds—the panel just won’t close.

If you have any questions about the case or the build, ask away here!