Hardware Spec Index

Brontix CL-3631 Prime 420mm AIO Liquid CPU Cooler

CPU Coolers · Brontix · SKU CL3631-PRIME · Released 2019 · Updated 2026-10-20

Key facts

Benchmark index1,980 (CPU Coolers scale)
Category rank#5,833
Street price$119
Power17 W
Performance per dollar16.64
Released2019

Specifications

BrandBrontix
ModelBrontix CL-3631 Prime
TypeAll-in-one liquid cooler
Radiator420 mm, aluminum, 27 mm thick
Fans3× 140 mm, up to 2,300 RPM
Pump2,800 RPM
Rated cooling330 W (manufacturer rating)
Noise29 dBA (max)
Tubing400 mm, sleeved EPDM
Socket supportAM4, LGA1700, LGA1200, LGA115x
Warranty6 years

Related guides

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

Similar CPU Coolers

ModelBenchmarkPriceCompare
Teralux CL-1713 Plus Single tower Air CPU Cooler1,360$69Compare
Zephyra CL-4916 SE Single tower Air CPU Cooler1,992$119Compare
Caldera CL-5339 Ti Single tower Air CPU Cooler699$19Compare
Teralux CL-4925 Core 240mm AIO Liquid CPU Cooler532$19Compare
Teralux CL-2692 Ti 360mm AIO Liquid CPU Cooler1,541$79Compare
Caldera CL-2026 XT Low profile Air CPU Cooler513$19Compare

All CPU Coolers · JSON

Cite this page: Hardware Spec Index, “Brontix CL-3631 Prime 420mm AIO Liquid CPU Cooler”, https://vextor7.com/item/8419792 (accessed 2026-10-20).