Skip to content
Let's Talk

A Benchmark for Liquid Cooling

Nexalus delivers the highest-performance liquid cooling systems in the HPC and gaming market, engineered for extreme density, sustained overclocking, and uncompromising reliability. Endorsed by Ian Parry, Overclockers UK, Nexalus systems represent the pinnacle of liquid cooling performance in the HPC and gaming sector.

Our leadership is validated by independent achievement:

Man beside of desktop pc in operation

8PACK Supernova MK3 Breaks World Records!

See more
Man in front of desktop pc in operation

8PACK Supernova MK3 Boasting 7 GPUs

See more
Close up of inside HPC Gaming equipment

Cooling Bundle Solutions

X1 Cold Plate AM5 (CPU Cooler)

7× GPU Density (4U)

X1 Cold Plate Intel (CPU Cooler)

7× GPU Density (4U)

Solo Flux 5090 (GPU Cooler) - PNY

Single-Slot Design

Solo Flux 5090 (GPU Cooler) - Palate

7× GPU Density (4U)

Nexalus PUMP

7× GPU Density (4U)
Nexalus and 8Pack Hydronex Ultra High Performace Thermal Grease

Nexalus Fluid

HPC & AI Optimized
Hands working on a HPC Server Assembly

World-Leading GPU Density

Nexalus enables more GPU compute power per cubic centimetre than any other system on the market.

Through advanced direct-to-chip architecture and single-slot Soloflux™ GPU cooling, we unlock:

  • Maximum GPU density
  • 12–15% GPU performance uplift
  • Compact 1U and 2U deployments
  • Sustained peak thermal stability

 

From Performance Frontier to Industry Standard

HPC and gaming are the Formula 1 of ICT, the environments where innovation is accelerated and limits are redefined.
What proves itself at the performance frontier becomes the standard for AI, enterprise, and data centre infrastructure.
Nexalus defines the thermal architecture of next-generation compute.

Record-Breaking Performance Systems

Our technology isn’t just theoretical. It’s validated in the world’s most extreme builds.

The 8Pack Supernova MK3 - AMD Ryzen Threadripper Pro Extreme PC

8Pack Supernova MK3 – AMD Ryzen Threadripper Pro Extreme PC

View Bundle
The 8Pack ABS - Intel Core i9-14900K Extreme Gaming PC

8Pack ABS – Intel Core i9-14900K Extreme Gaming PC

View Bundle
The 8Pack Domin8 - Intel Sapphire Rapids 3495X Overclocked Extreme Workstation PC

8Pack Domin8 – Intel Sapphire Rapids 3495X Overclocked Extreme Workstation PC

View Bundle
The 8Pack Frame R8i - AMD Ryzen™ 9 7950X3D Overclocked Mini-ITX Wall Mounted PC

8Pack Frame R8i – AMD Ryzen™ 9 7950X3D Overclocked Mini-ITX Wall Mounted PC

View Bundle
The 8Pack Comet MK3 - AMD Ryzen 9 9950X3D - Geforce RTX 5090 Extreme Overclocked PC

8Pack Comet MK3 – AMD Ryzen 9 9950X3D – Geforce RTX 5090 Extreme Overclocked PC

View Bundle
The 8Pack Hypercube MK3 - AMD Ryzen 9 9950X3D Extreme Overclocked PC

8Pack Hypercube MK3 – AMD Ryzen 9 9950X3D Extreme Overclocked PC

View Bundle
Nexalus/8PACK team member holding cooling solutions in hand

Nexalus powers our gaming vision. Together we build fast, smarter experiences for players worldwide, competitive immersive communities.

Our Partners

Alps Alpine

Irish Manufacturing Research

Connect

Trinity College Dublin (TCD)

Clear pipe with blue cooling liquid in front of a blurred background

From ideas to production

Bringing your ideas to life with precision engineering and sustainable tech.

Lets Talk