Zalman CUBIX Compact Mini Tower mATX ITX PC Case - Small Form Factor

In this review the Zalman CUBIX is presented as a compact, practical case for users who want a small form factor build without giving up standard components. The single biggest reason to buy is its combination of a sleek, perforated design and a surprisingly sturdy 0.8T steel chassis that still allows full-length GPUs and standard ATX power supplies, making it a strong choice for budget-conscious builders who need a space-saving case. The review focuses on real-world fit, airflow, and build convenience rather than marketing claims.

Key Features

• Compact 17.1 L volume: The small external footprint saves desk or shelf space while still providing room for common desktop parts.
• Sturdy 0.8T steel construction: Durable panels help the case resist flex and give a reassuringly solid feel during assembly and transport.
• Support for long GPUs and ATX PSUs: Despite the small size, it accommodates GPUs up to 260mm and standard ATX power supplies for flexible component choices.
• High airflow front panel: A perforated front and a pre-installed 80mm fan help keep internal temperatures down in tighter layouts.
• Front I/O convenience: A USB 3.0 port plus USB 2.0 and a 3.5mm stereo AUX make connecting peripherals and headsets straightforward.

Who It's For

The Zalman CUBIX is aimed at builders who need a Small Form Factor chassis but do not want to compromise on component compatibility; it fits micro-ATX, mini-ITX and DTX motherboards and allows standard ATX power supplies and relatively long graphics cards, which suits compact gaming rigs or home theater PCs. Its modest size and white finish also appeal to users building a tidy workstation for a small home office.

Those who should look elsewhere include enthusiasts wanting advanced liquid cooling, many 3.5in drive bays, or very large air coolers beyond 137mm in height; the CUBIX offers sensible compatibility but is not a full tower replacement for extreme builds.

Pros & Cons

Pros

• Solid build quality thanks to 0.8T steel that reduces panel flex during assembly.
• Good component compatibility for a compact case, including 260mm GPU clearance and support for ATX PSUs.
• Perforated front and included 80mm fan provide better airflow than many other SFF cases in this size class.
• Simple front I/O with USB 3.0 adds modern connectivity for peripherals and external drives.

Cons

• Limited to an 80mm included fan and compact cooling capacity, so high-end cooling options are restricted.
• Minimal internal space means builders must plan cable management carefully to avoid cramped routing.

Specifications

Form factor	Micro-ATX / Mini-ITX / DTX
Volume	17.1 liters
Construction	0.8T steel
GPU clearance	Up to 260mm
CPU cooler height	Up to 137mm
Power supply	Standard ATX PSU supported
Front I/O	1 x USB 3.0, 1 x USB 2.0, 1 x 3.5mm stereo AUX

Our Verdict

The Zalman CUBIX is a practical, well-constructed small form factor case that punches above its weight by supporting standard ATX power supplies and relatively long GPUs while keeping a compact 17.1 L footprint. It is a good value pick for builders who want a tidy, durable chassis with decent airflow and modern front ports, though those needing extensive cooling or very large components should consider a larger enclosure.

Frequently Asked Questions

Can I install a full-size ATX power supply?
Yes. The case supports standard ATX power supplies, which simplifies choosing a PSU for compact builds.

How long of a graphics card will fit?
The CUBIX accommodates graphics cards up to 260mm in length, which covers most midrange cards.

Is cooling adequate for gaming builds?
The perforated front and included 80mm fan provide reasonable airflow for many compact gaming setups, but cooling capacity is limited compared with larger cases.