Hardware Spec Index

Brontix CL-7421 Core Single tower Air CPU Cooler

CPU Coolers · Brontix · SKU CL7421-CORE · Released 2020 · Updated 2026-10-22

Key facts

Benchmark index985 (CPU Coolers scale)
Category rank#43,212
Street price$29
Power3 W
Performance per dollar33.97
Released2020

Specifications

BrandBrontix
ModelBrontix CL-7421 Core
TypeSingle tower air cooler
Heat pipes6× 6 mm copper
Height158 mm
Fans1× 120 mm PWM, up to 1,800 RPM
Rated cooling220 W (manufacturer rating)
Noise24 dBA (max)
RAM clearanceUnrestricted
Socket supportAM4, LGA1700, LGA1200, LGA115x
Warranty6 years

Related guides

AIO Liquid Cooling vs Air Cooling for CPUsCPU TDP, PPT and Turbo Power Explained

Similar CPU Coolers

ModelBenchmarkPriceCompare
Caldera CL-7719 Ultra 240mm AIO Liquid CPU Cooler1,128$39Compare
Brontix CL-3374 SE Dual tower Air CPU Cooler2,480$199Compare
Teralux CL-1220 Plus 360mm AIO Liquid CPU Cooler2,179$169Compare
Teralux CL-9549 Max 280mm AIO Liquid CPU Cooler1,031$29Compare
Caldera CL-4833 Pro Dual tower Air CPU Cooler1,550$79Compare
Zephyra CL-3165 Edge Single tower Air CPU Cooler1,601$79Compare

All CPU Coolers · JSON

Cite this page: Hardware Spec Index, “Brontix CL-7421 Core Single tower Air CPU Cooler”, https://vextor7.com/item/63319150 (accessed 2026-10-22).