Hardware Spec Index

Brontix CL-9840 Pro 360mm AIO Liquid CPU Cooler

CPU Coolers · Brontix · SKU CL9840-PRO · Released 2019 · Updated 2026-10-23

Key facts

Benchmark index1,825 (CPU Coolers scale)
Category rank#15,201
Street price$129
Power15 W
Performance per dollar14.15
Released2019

Specifications

BrandBrontix
ModelBrontix CL-9840 Pro
TypeAll-in-one liquid cooler
Radiator360 mm, aluminum, 27 mm thick
Fans3× 120 mm, up to 2,400 RPM
Pump3,300 RPM
Rated cooling300 W (manufacturer rating)
Noise27 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-9840 Pro 360mm AIO Liquid CPU Cooler”, https://vextor7.com/item/9953748 (accessed 2026-10-23).