Hardware Spec Index

Teralux CL-4020 Pro Single tower Air CPU Cooler

CPU Coolers · Teralux · SKU CL4020-PRO · Released 2022 · Updated 2026-10-22

Key facts

Benchmark index1,580 (CPU Coolers scale)
Category rank#14,971
Street price$79
Power3 W
Performance per dollar20.00
Released2022

Specifications

BrandTeralux
ModelTeralux CL-4020 Pro
TypeSingle tower air cooler
Heat pipes4× 6 mm copper
Height158 mm
Fans1× 120 mm PWM, up to 1,800 RPM
Rated cooling180 W (manufacturer rating)
Noise32 dBA (max)
RAM clearanceUnrestricted
Socket supportAM5, AM4, LGA1851, LGA1700
Warranty6 years

Related guides

AIO Liquid Cooling vs Air Cooling for CPUsCPU TDP, PPT and Turbo Power ExplainedAMD AM5 Socket

Similar CPU Coolers

ModelBenchmarkPriceCompare
Caldera CL-9220 XT Dual tower Air CPU Cooler1,756$99Compare
Teralux CL-1266 Pro Low profile Air CPU Cooler791$29Compare
Teralux CL-7463 Max 360mm AIO Liquid CPU Cooler2,381$159Compare
Zephyra CL-1571 Max Low profile Air CPU Cooler1,210$49Compare
Zephyra CL-1766 Prime 420mm AIO Liquid CPU Cooler2,469$189Compare
Brontix CL-6029 SE Dual tower Air CPU Cooler2,175$159Compare

All CPU Coolers · JSON

Cite this page: Hardware Spec Index, “Teralux CL-4020 Pro Single tower Air CPU Cooler”, https://vextor7.com/item/840053 (accessed 2026-10-22).