Hardware Spec Index

Teralux CL-6421 Pro Single tower Air CPU Cooler

CPU Coolers · Teralux · SKU CL6421-PRO · Released 2021 · Updated 2026-10-20

Key facts

Benchmark index1,492 (CPU Coolers scale)
Category rank#15,678
Street price$79
Power3 W
Performance per dollar18.89
Released2021

Specifications

BrandTeralux
ModelTeralux CL-6421 Pro
TypeSingle tower air cooler
Heat pipes4× 6 mm copper
Height157 mm
Fans1× 120 mm PWM, up to 2,100 RPM
Rated cooling180 W (manufacturer rating)
Noise24 dBA (max)
RAM clearanceUnrestricted
Socket supportAM4, LGA1700, LGA1200, LGA115x
Warranty6 years

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Cite this page: Hardware Spec Index, “Teralux CL-6421 Pro Single tower Air CPU Cooler”, https://vextor7.com/item/2137306 (accessed 2026-10-20).