Hardware Spec Index

Teralux CL-3991 Core Dual tower Air CPU Cooler

CPU Coolers · Teralux · SKU CL3991-CORE · Released 2024 · Updated 2026-10-19

Key facts

Benchmark index1,399 (CPU Coolers scale)
Category rank#36,640
Street price$69
Power6 W
Performance per dollar20.28
Released2024

Specifications

BrandTeralux
ModelTeralux CL-3991 Core
TypeDual tower air cooler
Heat pipes7× 6 mm copper
Height166 mm
Fans2× 120 mm PWM, up to 1,500 RPM
Rated cooling260 W (manufacturer rating)
Noise23 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-3991 Core Dual tower Air CPU Cooler”, https://vextor7.com/item/6428133 (accessed 2026-10-19).