Hardware Spec Index

Teralux CL-4427 Ultra Dual tower Air CPU Cooler

CPU Coolers · Teralux · SKU CL4427-ULTRA · Released 2023 · Updated 2026-10-20

Key facts

Benchmark index2,161 (CPU Coolers scale)
Category rank#18,874
Street price$139
Power6 W
Performance per dollar15.55
Released2023

Specifications

BrandTeralux
ModelTeralux CL-4427 Ultra
TypeDual tower air cooler
Heat pipes8× 6 mm copper
Height167 mm
Fans2× 120 mm PWM, up to 1,600 RPM
Rated cooling280 W (manufacturer rating)
Noise26 dBA (max)
RAM clearanceOffset fin stack, 45 mm
Socket supportAM5, AM4, LGA1851, LGA1700
Warranty6 years

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Cite this page: Hardware Spec Index, “Teralux CL-4427 Ultra Dual tower Air CPU Cooler”, https://vextor7.com/item/50005101 (accessed 2026-10-20).