Hardware Spec Index

Brontix CL-8921 Edge Single tower Air CPU Cooler

CPU Coolers · Brontix · SKU CL8921-EDGE · Released 2021 · Updated 2026-10-23

Key facts

Benchmark index1,026 (CPU Coolers scale)
Category rank#920
Street price$39
Power3 W
Performance per dollar26.31
Released2021

Specifications

BrandBrontix
ModelBrontix CL-8921 Edge
TypeSingle tower air cooler
Heat pipes4× 6 mm copper
Height157 mm
Fans1× 120 mm PWM, up to 2,200 RPM
Rated cooling180 W (manufacturer rating)
Noise32 dBA (max)
RAM clearanceUnrestricted
Socket supportAM4, LGA1700, LGA1200, LGA115x
Warranty6 years

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Cite this page: Hardware Spec Index, “Brontix CL-8921 Edge Single tower Air CPU Cooler”, https://vextor7.com/item/10345702 (accessed 2026-10-23).