Hardware Spec Index

Brontix CL-7641 Edge 420mm AIO Liquid CPU Cooler

CPU Coolers · Brontix · SKU CL7641-EDGE · Released 2020 · Updated 2026-10-26

Key facts

Benchmark index2,256 (CPU Coolers scale)
Category rank#13,023
Street price$159
Power17 W
Performance per dollar14.19
Released2020

Specifications

BrandBrontix
ModelBrontix CL-7641 Edge
TypeAll-in-one liquid cooler
Radiator420 mm, aluminum, 27 mm thick
Fans3× 140 mm, up to 1,800 RPM
Pump2,900 RPM
Rated cooling330 W (manufacturer rating)
Noise25 dBA (max)
Tubing400 mm, sleeved EPDM
Socket supportAM4, LGA1700, LGA1200, LGA115x
Warranty6 years

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Cite this page: Hardware Spec Index, “Brontix CL-7641 Edge 420mm AIO Liquid CPU Cooler”, https://vextor7.com/item/21456751 (accessed 2026-10-26).