HYXN H3 ATX PC Case - Pre-Installed with 3 ARGB Fans - Compact Dual Cavity Mid-T vs PCZZOI PC CASE ATX 5 Fans Pre-Installed
Updated August 2026 — The PCZZOI PC Case offers superior cooling and expansion options, making it the better choice overall.
The PCZZOI PC Case offers superior cooling and expansion options, making it the better choice overall.
Why HYXN H3 ATX PC Case - Pre-Installed with 3 ARGB Fans - Compact Dual Cavity Mid-T is better
lower price
HYXN H3 is £49.99 compared to PCZZOI's £50.55
dual-chamber design
HYXN H3 features a dual-chamber design for better cable management
compact size
HYXN H3 has a more compact design at 420mm x 285mm x 370mm
Why PCZZOI PC CASE ATX 5 Fans Pre-Installed is better
more fans
PCZZOI comes with 5 pre-installed fans compared to HYXN's 3
better GPU support
PCZZOI supports GPUs up to 460mm, while HYXN supports up to 400mm
more expansion slots
PCZZOI has 7 PCIe slots compared to HYXN's fewer options
Overall score
Specifications
| Spec | HYXN H3 ATX PC Case - Pre-Installed with 3 ARGB Fans - Compact Dual Cavity Mid-T | PCZZOI PC CASE ATX 5 Fans Pre-Installed |
|---|---|---|
| Price | £49.99 | £50.55 |
| Motherboard Support | ATX/M-ATX/ITX | ATX/Micro-ATX/Mini-ITX |
| Cooling System | 3 ARGB fans | 5 fans |
| I/O Ports | 1x Type-C, 1x USB 3.0 | 1x Type-C, 1x USB 3.0 |
| Expansion Slots | Limited | 7 PCIe slots |
Dimension comparison
Introduction to PC Cases
When choosing a new PC case, two popular options in the market are the HYXN H3 ATX PC Case and the PCZZOI PC Case. Both cases offer unique features that cater to different user needs and preferences. The HYXN H3 is priced at £49.99, while the PCZZOI comes in slightly higher at £50.55. This article will dissect various aspects of both cases to help you determine which one is the better fit for your gaming or office setup.
Design and Aesthetics
The design of a PC case is crucial not only for aesthetics but also for functionality. The HYXN H3 features a fully transparent high-hardness tempered glass that displays the internal components beautifully, while its dual-chamber design effectively separates hardware from power supplies. On the other hand, the PCZZOI boasts a panoramic design with a 270° wide-angle view, thanks to its fully glass-covered front and side panels. This design not only enhances visibility but also adds a unique visual appeal with diamond-cut angles. Both cases prioritise aesthetics, but the PCZZOI's panoramic design may offer a more immersive viewing experience.
Cooling Solutions
Cooling is a vital aspect of any PC build, and both cases come equipped with fans to ensure optimal airflow. The HYXN H3 includes three ARGB fans—two 120mm reverse and one 120mm forward—providing a good cooling setup out of the box. Conversely, the PCZZOI ups the ante with five pre-installed fans, including three 120mm intake fans and two exhaust fans. This difference in fan count may lead to better thermal performance in the PCZZOI, making it a more attractive option for users who prioritise cooling efficiency.
Motherboard Compatibility
Compatibility with various motherboard sizes is essential for a versatile PC case. The HYXN H3 supports ATX, M-ATX, and ITX motherboards, accommodating GPUs up to 400mm in length. Meanwhile, the PCZZOI also supports ATX, Micro-ATX, and Mini-ITX motherboards, but it allows for slightly longer GPUs of up to 460mm. This extra room could be a deciding factor for users aiming to install high-end graphics cards. Both cases provide solid compatibility, but the PCZZOI edges ahead with its broader GPU support.
Expansion Options
When considering future upgrades, expansion options are essential. The HYXN H3 supports one HDD and two SSDs, while the PCZZOI offers a more extensive array of storage options with HDD and SSD trays included. The PCZZOI also features seven expansion PCIe slots and can accommodate up to eleven 120mm case fans, which is significantly more than what the HYXN H3 offers. This difference makes the PCZZOI a more future-proof choice for users who anticipate upgrading their systems over time.
I/O Panel Features
The I/O panel is the gateway for connecting peripherals and other devices, and both cases offer modern connectivity options. The HYXN H3 features a front I/O panel with one Type-C 3.2 port, one USB 3.0 port, one USB 2.0 port, as well as audio and power buttons. In contrast, the PCZZOI also includes a Type-C port and a USB 3.0 port, along with a reset button and audio interface, ensuring a comprehensive set of connections. Although both cases have similar I/O capabilities, the additional reset button in the PCZZOI can be a beneficial feature for users who frequently reboot their systems.
Thermal Performance
Thermal performance is influenced by both the design and the cooling solutions of a case. The HYXN H3’s dual-chamber design promotes better airflow by separating components, which may enhance thermal management. It supports large radiator systems, accommodating up to 360mm radiators. The PCZZOI, with its five pre-installed fans and potential for multiple radiators, is likely to offer superior cooling capabilities. Therefore, if thermal performance is your top priority, the PCZZOI may be the more suitable option.
Price Comparison
In terms of pricing, the HYXN H3 is available for £49.99, while the PCZZOI is priced at £50.55. The difference of £0.56 might seem negligible, but it reflects the additional features offered by the PCZZOI, such as more fans and greater expansion capabilities. For users on a budget, the HYXN provides excellent value, while those seeking extra functionality may find the slightly higher price of the PCZZOI justified.
Which should you buy?
Ultimately, the choice between the HYXN H3 and the PCZZOI PC Case depends on your specific needs and preferences. If you value a dual-chamber design, aesthetic appeal, and a lower price, the HYXN H3 is an excellent choice. However, if you are looking for superior cooling, better expansion options, and a more immersive design, the PCZZOI is worth the slight price increase. Both cases have their strengths, so considering your future upgrades and cooling needs will help in making the best decision for your PC build.
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