HAVN HS 420 Dual-Chamber ATX Mid Tower PC Case Black Hybrid Design vs Fractal Design Pop Air Black - Tempered Glass Clear Tint - Honeycomb Mesh Front
Updated August 2026 — The HAVN HS 420 offers superior cooling, customisation, and cable management for enthusiasts, while the Fractal Design Pop Air provides great value and included fans for budget-conscious users.
The HAVN HS 420 offers superior cooling, customisation, and cable management for enthusiasts, while the Fractal Design Pop Air provides great value and included fans for budget-conscious users.
Why HAVN HS 420 Dual-Chamber ATX Mid Tower PC Case Black Hybrid Design is better
Cooling Performance
Supports up to eleven 140mm fans and three 420mm radiators vs five fans max
Cable Management
Unique SimpliCable system with PWM fan hub and integrated channels vs no special system
Customisation & Space
Customisable interior with VESA mount and 3-way adjustable GPU bracket vs fixed storage options
Why Fractal Design Pop Air Black - Tempered Glass Clear Tint - Honeycomb Mesh Front is better
Price
£74.99 vs £199.99, nearly £125 cheaper
Included Fans
Comes with three 120mm RGB fans vs no included fans specified
Value for Budget
Good airflow and aesthetics at a budget price vs premium price
Overall score
Specifications
| Spec | HAVN HS 420 Dual-Chamber ATX Mid Tower PC Case Black Hybrid Design | Fractal Design Pop Air Black - Tempered Glass Clear Tint - Honeycomb Mesh Front |
|---|---|---|
| Price | £199.99 | £74.99 |
| Motherboard Support | ATX | ATX / mATX / Mini ITX |
| Fan Support | Up to eleven 140mm | Up to five 120mm |
| Radiator Support | Three 420mm | Not specified |
| Included Fans | Not specified | Three 120mm RGB |
| Cable Management | SimpliCable system with PWM hub | Standard |
| Storage Bays | Customisable space | Up to 3 HDDs and 6 SSDs |
| Side Panel | Heat-formed UniSheet glass | Tempered glass side panel |
Dimension comparison
Price Comparison
When it comes to pricing, the HAVN HS 420 is significantly more expensive than the Fractal Design Pop Air. The HAVN HS 420 is priced at £199.99, while the Fractal Design Pop Air is more budget-friendly at £74.99. This makes the Fractal Design option nearly £125 cheaper, which could be a crucial consideration for those looking to build a PC without breaking the bank. The price difference may reflect the advanced features and design of the HAVN HS 420, but for users on a tighter budget, the Fractal Design Pop Air presents a compelling alternative.
Design and Aesthetics
The HAVN HS 420 boasts a sleek, hybrid design with a heat-formed UniSheet glass panel that minimises distortion, allowing for a clear view of the internal components. Its innovative design is complemented by a unique cable management system, ensuring a tidy build. Conversely, the Fractal Design Pop Air features a honeycomb mesh front that not only enhances airflow but also adds a touch of modern aesthetics. It comes with a tempered glass side panel that allows users to showcase their components, making it visually appealing. While both cases offer distinct designs, the choice ultimately hinges on personal preference regarding aesthetics.
Cooling Performance
Cooling capabilities are a standout feature of the HAVN HS 420, supporting up to eleven 140mm fans and accommodating three 420mm radiators. This extensive cooling support is ideal for users planning to engage in high-performance gaming or demanding workloads. In comparison, the Fractal Design Pop Air can house up to five fans, including three 120mm Aspect 12 RGB fans, which is sufficient for most standard builds. While the Fractal Design case offers decent cooling options, the HAVN HS 420’s superior support for multiple large radiators makes it the better choice for those prioritising advanced cooling solutions.
Compatibility and Space
The HAVN HS 420 is designed for versatility, supporting ATX motherboards and providing ample space for storage, cooling solutions, and even portable displays, thanks to its VESA mount inclusion. This case can accommodate various builds, from standard to high-end gaming rigs. The Fractal Design Pop Air is also compatible with ATX, mATX, and Mini ITX motherboards, making it versatile in its own right. However, it can house up to three HDDs and six SSDs, or two HDDs and five SSDs with one optical bay in use. While both cases offer good compatibility, the HAVN HS 420’s customisable interior gives it an edge in flexibility.
Cable Management
When it comes to cable management, the HAVN HS 420 stands out with its unique SimpliCable system, which includes a PWM fan hub and integrated cable channels. This design ensures a clean and organised build, significantly reducing cable clutter. In contrast, the Fractal Design Pop Air does not highlight any specific cable management features in its description, suggesting that users may need to rely on standard practices to manage cables effectively. For enthusiasts who value neatness and organisation in their builds, the HAVN HS 420 offers a more user-friendly approach to cable management.
Included Fans and Expansion
The HAVN HS 420 does not specify the number of included fans, but its capacity to support up to eleven fans suggests that users may need to invest in additional cooling solutions. However, its design allows for a highly customisable setup. On the other hand, the Fractal Design Pop Air comes with three Aspect 12 RGB fans, which is a considerable advantage for users looking to enhance airflow without additional purchases. This inclusion provides immediate value for those who want out-of-the-box performance, making the Fractal Design Pop Air an attractive choice for users seeking a more straightforward setup.
User Experience and Build Quality
Both cases prioritise user experience, but they cater to different audiences. The HAVN HS 420, with its advanced cooling capabilities and customisable interior, is designed for high-performance users and gamers who require maximum efficiency and flexibility in their builds. Meanwhile, the Fractal Design Pop Air focuses on providing a balance of aesthetics and functionality, making it suitable for casual users or those building a less demanding PC. The build quality of both cases appears to be high, but the HAVN HS 420’s premium design elements may appeal more to enthusiasts looking for a high-end build experience.
Which should you buy?
Choosing between the HAVN HS 420 and the Fractal Design Pop Air ultimately depends on your specific needs and budget. If you are a high-performance gamer or a PC enthusiast looking for extensive cooling options, customisable interiors, and a premium design, the HAVN HS 420 at £199.99 is worth the investment. However, if you are looking for a stylish, budget-friendly option that still delivers solid performance and aesthetics, the Fractal Design Pop Air at £74.99 presents an excellent choice. Consider your priorities and budget to make the best decision for your PC build.
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