Hardware Spec Index

Teralux CL-1781 Ultra Dual tower Air CPU Cooler

CPU Coolers · Teralux · SKU CL1781-ULTRA · Released 2020 · Updated 2026-10-20

Key facts

Benchmark index2,177 (CPU Coolers scale)
Category rank#20,722
Street price$169
Power6 W
Performance per dollar12.88
Released2020

Specifications

BrandTeralux
ModelTeralux CL-1781 Ultra
TypeDual tower air cooler
Heat pipes8× 6 mm copper
Height165 mm
Fans2× 120 mm PWM, up to 1,500 RPM
Rated cooling280 W (manufacturer rating)
Noise28 dBA (max)
RAM clearanceOffset fin stack, 45 mm
Socket supportAM4, LGA1700, LGA1200, LGA115x
Warranty6 years

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Cite this page: Hardware Spec Index, “Teralux CL-1781 Ultra Dual tower Air CPU Cooler”, https://vextor7.com/item/356780 (accessed 2026-10-20).