Hardware Spec Index

Caldera CL-4392 Pro Single tower Air CPU Cooler

CPU Coolers · Caldera · SKU CL4392-PRO · Released 2021 · Updated 2026-10-21

Key facts

Benchmark index1,024 (CPU Coolers scale)
Category rank#9,678
Street price$29
Power3 W
Performance per dollar35.31
Released2021

Specifications

BrandCaldera
ModelCaldera CL-4392 Pro
TypeSingle tower air cooler
Heat pipes4× 6 mm copper
Height157 mm
Fans1× 120 mm PWM, up to 1,900 RPM
Rated cooling180 W (manufacturer rating)
Noise22 dBA (max)
RAM clearanceUnrestricted
Socket supportAM4, LGA1700, LGA1200, LGA115x
Warranty6 years

Related guides

AIO Liquid Cooling vs Air Cooling for CPUsCPU TDP, PPT and Turbo Power Explained

Similar CPU Coolers

ModelBenchmarkPriceCompare
Teralux CL-6290 Pro 420mm AIO Liquid CPU Cooler2,337$169Compare
Caldera CL-5406 Max Low profile Air CPU Cooler891$29Compare
Teralux CL-9647 Pro 360mm AIO Liquid CPU Cooler1,686$79Compare
Brontix CL-1490 SE 280mm AIO Liquid CPU Cooler920$29Compare
Teralux CL-7792 Ultra 240mm AIO Liquid CPU Cooler1,135$39Compare
Brontix CL-5432 Core 240mm AIO Liquid CPU Cooler1,373$69Compare

All CPU Coolers · JSON

Cite this page: Hardware Spec Index, “Caldera CL-4392 Pro Single tower Air CPU Cooler”, https://vextor7.com/item/16168751 (accessed 2026-10-21).