Home / Technology / HP's Omen Max 45L: Is This the Ultimate Gaming PC?
HP's Omen Max 45L: Is This the Ultimate Gaming PC?
5 Apr
Summary
- Unique 'Cryo Chamber' cooling places radiator outside the case.
- High-end configuration costs around $5,500, but starts at $2,500.
- RTX 5090 GPU and Ryzen 9 9900X3D CPU deliver 4K gaming performance.

HP's Omen Max 45L desktop is making waves with its innovative "Cryo Chamber" cooling system, which strategically places the radiator outside the main chassis to draw in cooler air.
This design contributes to impressive performance, allowing the system to handle demanding 4K gaming. While the reviewed configuration is priced at approximately $5,500, HP offers customizable models starting at a more accessible $2,500, equipped with powerful components like AMD's Ryzen 7 9800X3D.
The reviewed unit packed an AMD Ryzen 9 9900X3D CPU and an Nvidia RTX 5090 GPU, alongside 64GB of RAM and a 1,200W power supply. Despite a somewhat unorganized internal cable management, the desktop maintained component temperatures around 71 degrees Celsius during extensive testing.
Performance-wise, the Omen Max 45L excels, consistently achieving 60 fps at 4K in various titles without upscaling. It outperforms comparable Alienware models, particularly in ray tracing scenarios, thanks to AMD's X3D processor technology.
While the PC's aesthetic might not appeal to everyone due to its cable management, its cooling innovation and raw gaming power make it a compelling option. The unique radiator placement and robust components ensure it delivers on the promise of high-end PC gaming.