ALAMENGDA V500 Mini Portable M-ATX/ITX Computer Case vs Lian Li O11D EVO RGB Mid Tower PC Case - Black
Updated August 2026 — The Lian Li O11D EVO offers superior features and customisation options, making it the better choice for serious builders, while the ALAMENGDA V500 is a budget-friendly option for compact builds.
The Lian Li O11D EVO offers superior features and customisation options, making it the better choice for serious builders, while the ALAMENGDA V500 is a budget-friendly option for compact builds.
Why ALAMENGDA V500 Mini Portable M-ATX/ITX Computer Case is better
affordable price
ALAMENGDA is £101 cheaper than Lian Li
compact size
ALAMENGDA is more portable with smaller dimensions
simple design
ALAMENGDA is easier for first-time builders
Why Lian Li O11D EVO RGB Mid Tower PC Case - Black is better
advanced cooling
Lian Li supports up to ten fans for better airflow
customisation
Lian Li offers a modular design for versatile builds
spacious interior
Lian Li accommodates larger GPUs and more components
Overall score
Specifications
| Spec | ALAMENGDA V500 Mini Portable M-ATX/ITX Computer Case | Lian Li O11D EVO RGB Mid Tower PC Case - Black |
|---|---|---|
| Motherboard Support | M-ATX/ITX | E-ATX/ATX/Micro-ATX/Mini-ITX |
| Fan Support | 3 fans | 10 fans |
| Storage Options | 1 HDD, 2 SSDs | Multiple HDDs/SSDs |
| Weight | Light | Moderate |
| Aesthetic Features | Basic | RGB and sleek |
Dimension comparison
Price Comparison
The ALAMENGDA V500 Mini Portable M-ATX/ITX Computer Case is priced at £37.99, whereas the Lian Li O11D EVO RGB Mid Tower PC Case is significantly more expensive at £138.99. The price difference of £101 represents a substantial leap, making the ALAMENGDA a more budget-friendly option for those looking to build a compact system. The lower price point of the ALAMENGDA allows for additional funds to be allocated towards components like a better graphics card or cooling system. Conversely, the Lian Li, with its higher price, suggests a premium offering with advanced features, making it a worthy consideration for serious gamers and PC builders.
Design and Build Quality
The build quality and design of the ALAMENGDA V500 focuses on portability, featuring an acrylic side panel that is protected by a layer of opaque film. This design choice aims to provide a sleek appearance once the protective film is removed. In contrast, the Lian Li O11D EVO boasts a highly customisable and modular design, accommodating E-ATX, ATX, Micro-ATX, and Mini-ITX motherboards. This flexibility is ideal for builders who prioritise versatility and a spacious interior, as the O11D EVO also supports large GPUs up to 455.7mm in length. The differences in design philosophy cater to different user preferences—portability versus customisation and space.
Cooling and Airflow
Cooling capabilities are a significant consideration for both cases, with the Lian Li O11D EVO taking the lead in this category. It can accommodate up to ten fans, which provides outstanding airflow, crucial for high-performance setups. The ALAMENGDA V500, however, has a more limited cooling potential, with the ability to install two 120mm fans on the top panel and a 90mm fan on the rear. While the ALAMENGDA can support adequate cooling for compact builds, the extensive cooling options of the Lian Li make it a superior choice for users planning to run high-performance gaming hardware that generates substantial heat.
Compatibility and Expansion
In terms of compatibility, the ALAMENGDA V500 is designed for M-ATX and ITX motherboards, making it suitable for compact builds. It also features a hard disk compartment accommodating one HDD and two SSDs, although only one can be installed alongside a fan. The Lian Li O11D EVO excels in this area, supporting a wider range of motherboard sizes, including E-ATX, and offering a modular design with a removable motherboard tray. This allows for greater flexibility in component selection and future upgrades, which can be particularly beneficial as hardware advancements continue.
User Experience and Ease of Building
User experience is a critical aspect when comparing the two cases. The ALAMENGDA V500's compact size and straightforward design may appeal to first-time builders looking for a simple assembly process. However, the Lian Li O11D EVO is designed with ease of building in mind, featuring a removable motherboard tray and fan brackets that simplify installation. This thoughtful design reduces the complexity of building a PC, making it an attractive option for both novices and experienced builders. The focus on user experience in the Lian Li case is evident, particularly for those who value customisation and efficient assembly.
Aesthetics and Customisation
Aesthetically, the Lian Li O11D EVO shines with its RGB features and sleek appearance, appealing to gamers and enthusiasts who appreciate visual flair in their setup. This case's modular design allows for extensive customisation, including adjustable layouts that can enhance the overall look of the build. On the other hand, the ALAMENGDA V500, while portable and compact, offers less in terms of aesthetic appeal, primarily due to its acrylic side panels which may not resonate with users seeking a more premium look. The aesthetic differences cater to distinct preferences, with the Lian Li case likely appealing to those who prioritise style and customisation.
Portability and Space Considerations
Portability is a significant advantage for the ALAMENGDA V500, as its compact dimensions of 247×160×327mm allow for easy transport and fitting into smaller spaces. This makes it a suitable option for users who may need to move their setup frequently or have limited space. In contrast, the Lian Li O11D EVO, while larger and less portable, provides ample interior space for high-end components and extensive cooling solutions. Users must consider their specific needs; if portability is a priority, the ALAMENGDA is the better choice, while the Lian Li offers more space for advanced configurations.
Which should you buy?
The choice between the ALAMENGDA V500 Mini Portable M-ATX/ITX Computer Case and the Lian Li O11D EVO RGB Mid Tower PC Case ultimately hinges on your specific requirements and budget. If you are seeking an affordable, compact solution for a basic build, the ALAMENGDA at £37.99 delivers excellent value and portability. However, for enthusiasts and gamers who prioritise advanced cooling, customisation, and a premium aesthetic, the Lian Li O11D EVO at £138.99 is worth the investment due to its extensive features and flexibility. Your decision should align with your building goals, whether that be portability or high-performance capability.
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