Hardware Spec Index

Brontix CL-6643 Core 420mm AIO Liquid CPU Cooler

CPU Coolers · Brontix · SKU CL6643-CORE · Released 2023 · Updated 2026-10-26

Key facts

Benchmark index2,438 (CPU Coolers scale)
Category rank#12,698
Street price$169
Power17 W
Performance per dollar14.43
Released2023

Specifications

BrandBrontix
ModelBrontix CL-6643 Core
TypeAll-in-one liquid cooler
Radiator420 mm, aluminum, 30 mm thick
Fans3× 140 mm, up to 2,200 RPM
Pump3,300 RPM
Rated cooling330 W (manufacturer rating)
Noise26 dBA (max)
Tubing400 mm, sleeved EPDM
Socket supportAM5, AM4, LGA1851, LGA1700
Warranty5 years

Related guides

AIO Liquid Cooling vs Air Cooling for CPUsCPU TDP, PPT and Turbo Power ExplainedAMD AM5 Socket

Similar CPU Coolers

ModelBenchmarkPriceCompare
Brontix CL-3422 XT 240mm AIO Liquid CPU Cooler750$19Compare
Teralux CL-7507 Plus 280mm AIO Liquid CPU Cooler1,004$29Compare
Teralux CL-7114 Plus 240mm AIO Liquid CPU Cooler1,495$79Compare
Brontix CL-8426 XT Low profile Air CPU Cooler757$19Compare
Caldera CL-7459 Edge 420mm AIO Liquid CPU Cooler2,397$199Compare
Teralux CL-3511 SE Low profile Air CPU Cooler531$19Compare

All CPU Coolers · JSON

Cite this page: Hardware Spec Index, “Brontix CL-6643 Core 420mm AIO Liquid CPU Cooler”, https://vextor7.com/item/73036851 (accessed 2026-10-26).