The HS 420 is a work of functional beauty and user-centric innovation.
Through dozens of prototypes and redesigns, and literally thousands of hours of rigorous testing by HAVN and Pro Gamers Group engineers,
we have tailor-made this Hybrid Structure case to deliver unrivaled central GPU airflow within a dual chamber design
while maintaining traditional mid-tower dimensions. Built for the most powerful fans and radiators on the market,
it provides the thermal optimization you need for the most demanding tasks.
The GPU takes center stage within the HAVN Hybrid Structure,
putting it on full display behind the panoramic UniSheet glass.
This design optimizes GPU airflow and highlights your most important components.
An additional fan intake at the bottom of the rear panel channels cool air directly to your graphics card, perfectly balancing intake and exhaust.
This ensures peak performance and helps maintain a cleaner, dust-free system.
HS 420 fits a total of eleven 140mm fans while supporting up to 420mm radiators on its top, right, and bottom.
We challenged the limits of production to engineer the smallest possible curve radius and minimize visual distortion,
providing the user with a clear and continuous view of the inside of the case.