Hardware Spec Index

Caldera CL-4445 Pro Dual tower Air CPU Cooler

CPU Coolers · Caldera · SKU CL4445-PRO · Released 2022 · Updated 2026-10-27

Key facts

Benchmark index2,480 (CPU Coolers scale)
Category rank#1,805
Street price$199
Power6 W
Performance per dollar12.46
Released2022

Specifications

BrandCaldera
ModelCaldera CL-4445 Pro
TypeDual tower air cooler
Heat pipes7× 6 mm copper
Height163 mm
Fans2× 120 mm PWM, up to 2,200 RPM
Rated cooling260 W (manufacturer rating)
Noise26 dBA (max)
RAM clearanceOffset fin stack, 45 mm
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
Zephyra CL-8311 Ultra Low profile Air CPU Cooler540$19Compare
Zephyra CL-1157 Prime 360mm AIO Liquid CPU Cooler2,160$159Compare
Teralux CL-9137 SE Single tower Air CPU Cooler1,593$89Compare
Brontix CL-6604 Pro Low profile Air CPU Cooler601$19Compare
Teralux CL-9761 Ultra Single tower Air CPU Cooler1,403$79Compare
Brontix CL-3700 Max Low profile Air CPU Cooler1,100$39Compare

All CPU Coolers · JSON

Cite this page: Hardware Spec Index, “Caldera CL-4445 Pro Dual tower Air CPU Cooler”, https://vextor7.com/item/73032858 (accessed 2026-10-27).