Hardware Spec Index

Caldera CL-4742 Pro Single tower Air CPU Cooler

CPU Coolers · Caldera · SKU CL4742-PRO · Released 2019 · Updated 2026-10-22

Key facts

Benchmark index1,457 (CPU Coolers scale)
Category rank#21,571
Street price$59
Power3 W
Performance per dollar24.69
Released2019

Specifications

BrandCaldera
ModelCaldera CL-4742 Pro
TypeSingle tower air cooler
Heat pipes4× 6 mm copper
Height156 mm
Fans1× 120 mm PWM, up to 1,800 RPM
Rated cooling180 W (manufacturer rating)
Noise23 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
Brontix CL-7120 Ultra 240mm AIO Liquid CPU Cooler868$29Compare
Teralux CL-7000 SE Single tower Air CPU Cooler1,600$79Compare
Brontix CL-8833 SE Single tower Air CPU Cooler1,329$59Compare
Brontix CL-3286 Ti Low profile Air CPU Cooler694$19Compare
Brontix CL-1597 Max 420mm AIO Liquid CPU Cooler2,250$159Compare
Brontix CL-2555 Max 420mm AIO Liquid CPU Cooler2,324$149Compare

All CPU Coolers · JSON

Cite this page: Hardware Spec Index, “Caldera CL-4742 Pro Single tower Air CPU Cooler”, https://vextor7.com/item/80433636 (accessed 2026-10-22).