Hardware Spec Index

Brontix CL-4321 Edge Single tower Air CPU Cooler

CPU Coolers · Brontix · SKU CL4321-EDGE · Released 2021 · Updated 2026-10-22

Key facts

Benchmark index2,062 (CPU Coolers scale)
Category rank#38,867
Street price$139
Power3 W
Performance per dollar14.83
Released2021

Specifications

BrandBrontix
ModelBrontix CL-4321 Edge
TypeSingle tower air cooler
Heat pipes6× 6 mm copper
Height158 mm
Fans1× 120 mm PWM, up to 1,900 RPM
Rated cooling220 W (manufacturer rating)
Noise27 dBA (max)
RAM clearanceUnrestricted
Socket supportAM4, LGA1700, LGA1200, LGA115x
Warranty6 years

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Cite this page: Hardware Spec Index, “Brontix CL-4321 Edge Single tower Air CPU Cooler”, https://vextor7.com/item/18500366 (accessed 2026-10-22).