Hardware Spec Index

Brontix CL-8452 Ultra 420mm AIO Liquid CPU Cooler

CPU Coolers · Brontix · SKU CL8452-ULTRA · Released 2019 · Updated 2026-10-24

Key facts

Benchmark index1,838 (CPU Coolers scale)
Category rank#11,217
Street price$109
Power17 W
Performance per dollar16.86
Released2019

Specifications

BrandBrontix
ModelBrontix CL-8452 Ultra
TypeAll-in-one liquid cooler
Radiator420 mm, aluminum, 38 mm thick
Fans3× 140 mm, up to 1,600 RPM
Pump2,800 RPM
Rated cooling330 W (manufacturer rating)
Noise26 dBA (max)
Tubing400 mm, sleeved EPDM
Socket supportAM4, LGA1700, LGA1200, LGA115x
Warranty5 years

Related guides

AIO Liquid Cooling vs Air Cooling for CPUsCPU TDP, PPT and Turbo Power Explained

Similar CPU Coolers

ModelBenchmarkPriceCompare
Zephyra CL-7675 Prime 360mm AIO Liquid CPU Cooler1,965$129Compare
Caldera CL-9683 Pro 280mm AIO Liquid CPU Cooler1,079$29Compare
Caldera CL-3087 Core 360mm AIO Liquid CPU Cooler1,986$109Compare
Zephyra CL-2090 Edge 240mm AIO Liquid CPU Cooler597$19Compare
Caldera CL-4610 Pro Dual tower Air CPU Cooler2,077$159Compare
Zephyra CL-3584 SE 280mm AIO Liquid CPU Cooler1,673$89Compare

All CPU Coolers · JSON

Cite this page: Hardware Spec Index, “Brontix CL-8452 Ultra 420mm AIO Liquid CPU Cooler”, https://vextor7.com/item/12424938 (accessed 2026-10-24).