Hardware Spec Index

Brontix CL-8421 Pro Single tower Air CPU Cooler

CPU Coolers · Brontix · SKU CL8421-PRO · Released 2019 · Updated 2026-10-24

Key facts

Benchmark index1,127 (CPU Coolers scale)
Category rank#41,904
Street price$49
Power3 W
Performance per dollar23.00
Released2019

Specifications

BrandBrontix
ModelBrontix CL-8421 Pro
TypeSingle tower air cooler
Heat pipes4× 6 mm copper
Height158 mm
Fans1× 120 mm PWM, up to 2,000 RPM
Rated cooling180 W (manufacturer rating)
Noise26 dBA (max)
RAM clearanceUnrestricted
Socket supportAM4, LGA1700, LGA1200, LGA115x
Warranty6 years

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Cite this page: Hardware Spec Index, “Brontix CL-8421 Pro Single tower Air CPU Cooler”, https://vextor7.com/item/2228494 (accessed 2026-10-24).