HYXN H3 HYXN ATX PC Case - Pre-Installed with 3 vs Zalman CUBIX Compact Mini Tower mATX PC Case,
Updated August 2026 — HYXN H3 HYXN ATX PC Case - Pre-Installed with 3 wins on cable management and design, Zalman CUBIX Compact Mini Tower mATX PC Case, wins on size efficiency.
The HYXN H3 offers superior cooling and aesthetics, while the Zalman CUBIX is a budget-friendly, compact option. Choose based on your needs.
Why HYXN H3 HYXN ATX PC Case - Pre-Installed with 3 is better
Cooling
HYXN H3 has 3 ARGB fans vs Zalman CUBIX's 1 fan
Compatibility
HYXN H3 supports more motherboard sizes and larger GPUs
Aesthetics
HYXN H3 features tempered glass and RGB lighting
Why Zalman CUBIX Compact Mini Tower mATX PC Case, is better
Price
Zalman CUBIX is $39.95, cheaper than HYXN H3 at $54.99
Durability
Zalman CUBIX is made from heavy-duty 0.8T steel
Compactness
Zalman CUBIX has a smaller form factor
Overall score
Specifications
| Spec | HYXN H3 HYXN ATX PC Case - Pre-Installed with 3 | Zalman CUBIX Compact Mini Tower mATX PC Case, |
|---|---|---|
| Fans | 3 ARGB | 1 80mm |
| Material | Tempered Glass | 0.8T Steel |
| Motherboard | ATX/M-ATX/ITX | Micro-ATX/DTX/ITX |
| Radiator Support | 360mm | None |
| USB Ports | 1 Type-C, 1 USB 3.0, 1 USB 2.0 | 1 USB 3.0, 1 USB 2.0 |
Dimension comparison
Design and Build Quality
The HYXN H3 features a fully transparent high-hardness tempered glass design, while the Zalman CUBIX is constructed from heavy-duty 0.8T steel. The contrasting materials reflect their intended use; the HYXN H3 showcases your hardware beautifully, making it ideal for gamers wanting to display their setups, while the Zalman CUBIX emphasizes durability and compactness. The H3’s dual-chamber design improves thermal performance and cable management, while the CUBIX, with its sleek and compact form, offers a total volume of 17.1 liters. The difference in material choice and design philosophy will cater to different user preferences.
Cooling Solutions
Cooling efficiency is a strong point for both cases, but they approach it differently. The HYXN H3 comes pre-installed with three ARGB fans, comprising two 120mm reverse and one 120mm forward fan, which enhances airflow significantly. It also supports large radiator systems up to 360mm. In contrast, the Zalman CUBIX includes a single 80mm pre-installed fan but is designed with a perforated front panel to promote airflow. While the H3 excels in cooling capabilities, the CUBIX’s design ensures adequate airflow in a compact form factor, making it suitable for smaller builds.
Compatibility and Expansion
In terms of compatibility, the HYXN H3 supports a variety of motherboard sizes including ATX, M-ATX, and ITX, along with GPUs up to 400mm in length and PSUs up to 200mm. It can accommodate one HDD and two SSDs, allowing for ample expansion. The Zalman CUBIX, while compact, still manages to support standard ATX PSUs, GPUs up to 260mm, and CPU coolers up to 137mm high. However, it is limited to Micro-ATX, DTX, and ITX motherboards. The HYXN H3 provides a larger capacity for components, making it better suited for users who require more room for upgrades.
Port Availability
Both the HYXN H3 and the Zalman CUBIX offer convenient front I/O panels, but the HYXN H3 provides a wider array of ports. It includes one Type-C 3.2 port, one USB 3.0, one USB 2.0, as well as audio and microphone jacks. The Zalman CUBIX, on the other hand, features one USB 3.0, one USB 2.0, and a 3.5mm Stereo AUX port. The additional Type-C port on the HYXN H3 may appeal to users with newer devices that utilize this connection, offering greater versatility for modern setups.
Price Point
The HYXN H3 is priced at $54.99, while the Zalman CUBIX is significantly cheaper at $39.95, making it about 27% less expensive. This price difference reflects the HYXN H3's additional features, such as the multiple ARGB fans and larger compatibility options, which might justify the higher cost for users seeking enhanced performance and aesthetics. However, for those on a tighter budget or with simpler needs, the Zalman CUBIX provides a solid, cost-effective alternative without compromising essential functionality.
Aesthetic Appeal
Aesthetic design is a key consideration for many PC builders. The HYXN H3 is designed to be visually striking, with its tempered glass side panels and RGB fans creating an eye-catching display. This is particularly appealing for gamers or users who want to showcase their hardware. In contrast, the Zalman CUBIX adopts a more minimalistic approach, focusing on a sleek and understated look that may appeal to users who prefer a less flashy design. The choice here will largely depend on personal taste and the intended use of the PC case.
Assembly and Cable Management
The HYXN H3 offers thoughtful design features that simplify assembly and cable management. Its A/B partition design helps in organizing cables effectively, while built-in anchor points contribute to a cleaner look. The Zalman CUBIX does not explicitly mention cable management features, but its compact design may require more careful planning during assembly to ensure optimal airflow and aesthetics. For users who prioritize ease of setup and a tidy build, the HYXN H3 may prove to be the more user-friendly option.
Which should you buy?
Ultimately, the choice between the HYXN H3 and the Zalman CUBIX hinges on your specific needs and preferences. If you seek a visually appealing case with superior cooling options and better compatibility for upgrades, the HYXN H3 is worth the extra investment at $54.99. Conversely, if budget is a primary concern and you require a durable, compact case for a straightforward build, the Zalman CUBIX at $39.95 serves as an excellent choice. Each case has its strengths, making it essential to evaluate what features matter most to you.

