Lian Li O11D EVO RGB Mid Tower PC Case - Black vs iONZ Gaming PC Computer Mini Tower Case M/ATX Tempered Glass - Performance Serie
Updated August 2026 — The Lian Li O11D EVO offers superior features and performance compared to the iONZ Mini Tower, making it the better choice for serious gamers and builders.
The Lian Li O11D EVO offers superior features and performance compared to the iONZ Mini Tower, making it the better choice for serious gamers and builders.
Why Lian Li O11D EVO RGB Mid Tower PC Case - Black is better
price
Lian Li is a premium case at £138.99.
cooling
Supports up to ten fans for optimal airflow.
space
Offers 455.7mm GPU clearance for large graphics cards.
Why iONZ Gaming PC Computer Mini Tower Case M/ATX Tempered Glass - Performance Serie is better
price
iONZ is budget-friendly at £36.95.
size
Compact design suitable for smaller spaces.
aesthetics
Tempered glass side panel enhances visual appeal.
Overall score
Specifications
| Spec | Lian Li O11D EVO RGB Mid Tower PC Case - Black | iONZ Gaming PC Computer Mini Tower Case M/ATX Tempered Glass - Performance Serie |
|---|---|---|
| Brand | Lian Li | ionz |
| Motherboard Support | E-ATX, ATX, Micro-ATX, Mini-ITX | M/ATX, ITX |
| Cooling Options | Up to 10 fans | Up to 6 fans |
| RGB Support | Yes | Yes |
| Price | £138.99 | £36.95 |
Dimension comparison
Price Comparison
The Lian Li O11D EVO RGB Mid Tower PC Case is priced at £138.99, significantly higher than the iONZ Gaming PC Computer Mini Tower Case, which retails for just £36.95. This price difference reflects the distinct target markets for each case. The Lian Li product is aimed at serious gamers and PC builders who value high-end features and customisation options, while the iONZ case caters to budget-conscious consumers seeking a stylish and functional option for smaller builds.
Design and Aesthetics
When it comes to design, the Lian Li O11D EVO boasts a modular design that supports a variety of motherboard sizes, including E-ATX, ATX, Micro-ATX, and Mini-ITX. Its black finish and RGB capabilities allow for extensive customisation, appealing to those who want a personalised rig. In contrast, the iONZ Mini Tower features a striking glass front panel and full tempered glass side, delivering a sleek look that showcases internal components. The option for RGB fans enhances its visual appeal, making it an attractive choice for gamers who want a visually engaging setup.
Cooling Capabilities
The Lian Li O11D EVO excels in cooling capabilities, accommodating up to ten fans and various radiator sizes, ensuring optimal airflow for high-performance hardware. This is particularly advantageous for users planning to install powerful components like the NVIDIA RTX 4090, which requires robust cooling. The iONZ case supports a more modest cooling setup with the capacity for up to six 120mm fans and allows for water-cooling options of up to 240mm on both the front and top. While both cases offer effective cooling solutions, the Lian Li's extensive options better serve demanding gaming setups.
Space and Compatibility
In terms of space and compatibility, the Lian Li O11D EVO provides an impressive GPU clearance of 455.7mm, making it suitable for large graphics cards. This feature is vital for gamers who wish to future-proof their builds with top-tier components. The iONZ Mini Tower, while supporting M/ATX motherboards and smaller ITX boards, has a more compact design with limited expansion. Its size of 310x188x420mm means it’s ideal for smaller spaces, but it may restrict users looking to upgrade to larger components in the future.
Ease of Building
The Lian Li O11D EVO is designed for ease of building, featuring a removable motherboard tray and fan brackets that simplify component installation. This is particularly beneficial for novice builders or those who frequently upgrade their systems. On the other hand, the iONZ Mini Tower offers cabling access holes throughout the case, which helps maintain a tidy build, though it does not provide the same level of ease in component installation as the Lian Li. For builders prioritising convenience, the Lian Li stands out as the superior option.
Expansion Options
Expansion options are another area where the Lian Li O11D EVO shines, as it supports a wide variety of motherboard sizes and allows for significant customisation with its modular design. This flexibility is crucial for users looking to build or upgrade their systems over time. The iONZ case supports two 3.5" drives and one 2.5" SSD, which may suffice for basic builds but limits future expansion. Users with more demanding storage needs or who plan to expand their systems might find the Lian Li's capabilities more appealing.
Target Audience
The Lian Li O11D EVO is tailored towards enthusiasts and gamers who are ready to invest in a high-quality case that offers advanced features and extensive customisation options. Its price reflects this premium positioning. Conversely, the iONZ Mini Tower is aimed at budget-conscious consumers or casual gamers who require a stylish yet functional case without breaking the bank. The substantial price difference illustrates their distinct target demographics, with the Lian Li catering to serious builders and the iONZ appealing to those who prioritise affordability and aesthetics.
Which should you buy?
Choosing between the Lian Li O11D EVO and the iONZ Gaming PC Computer Mini Tower Case ultimately depends on your specific needs and budget. If you are a passionate gamer or PC builder seeking extensive customisation, superior cooling, and ample space for high-end components, the Lian Li O11D EVO at £138.99 is the better investment. However, if you are looking for a more affordable option that offers decent aesthetics and functionality for a compact build, the iONZ Mini Tower at £36.95 presents a compelling choice.
versusfinder.com is a participant in the Amazon Services LLC Associates Programme and the Amazon EU Associates Programme. As an Amazon Associate we earn from qualifying purchases, at no extra cost to you.

