Hardware Spec Index

Brontix CL-4423 Ultra Low profile Air CPU Cooler

CPU Coolers · Brontix · SKU CL4423-ULTRA · Released 2026 · Updated 2026-10-19

Key facts

Benchmark index1,012 (CPU Coolers scale)
Category rank#27,645
Street price$39
Power3 W
Performance per dollar25.95
Released2026

Specifications

BrandBrontix
ModelBrontix CL-4423 Ultra
TypeLow profile air cooler
Heat pipes4× 6 mm copper
Height47 mm
Fans1× 92 mm PWM, up to 2,000 RPM
Rated cooling95 W (manufacturer rating)
Noise26 dBA (max)
RAM clearanceUnrestricted
Socket supportAM5, AM4, LGA1851, LGA1700
Warranty6 years

Related guides

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Cite this page: Hardware Spec Index, “Brontix CL-4423 Ultra Low profile Air CPU Cooler”, https://vextor7.com/item/4456535 (accessed 2026-10-19).