Hardware Spec Index

Brontix CL-6839 SE 420mm AIO Liquid CPU Cooler

CPU Coolers · Brontix · SKU CL6839-SE · Released 2023 · Updated 2026-10-21

Key facts

Benchmark index2,113 (CPU Coolers scale)
Category rank#2,647
Street price$169
Power17 W
Performance per dollar12.50
Released2023

Specifications

BrandBrontix
ModelBrontix CL-6839 SE
TypeAll-in-one liquid cooler
Radiator420 mm, aluminum, 30 mm thick
Fans3× 140 mm, up to 1,600 RPM
Pump3,300 RPM
Rated cooling330 W (manufacturer rating)
Noise31 dBA (max)
Tubing400 mm, sleeved EPDM
Socket supportAM5, AM4, LGA1851, LGA1700
Warranty6 years

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Cite this page: Hardware Spec Index, “Brontix CL-6839 SE 420mm AIO Liquid CPU Cooler”, https://vextor7.com/item/2227563 (accessed 2026-10-21).