Hardware Spec Index

Caldera CL-3789 Prime Single tower Air CPU Cooler

CPU Coolers · Caldera · SKU CL3789-PRIME · Released 2022 · Updated 2026-10-24

Key facts

Benchmark index1,401 (CPU Coolers scale)
Category rank#18,648
Street price$69
Power3 W
Performance per dollar20.30
Released2022

Specifications

BrandCaldera
ModelCaldera CL-3789 Prime
TypeSingle tower air cooler
Heat pipes4× 6 mm copper
Height157 mm
Fans1× 120 mm PWM, up to 1,700 RPM
Rated cooling180 W (manufacturer rating)
Noise27 dBA (max)
RAM clearanceUnrestricted
Socket supportAM5, AM4, LGA1851, LGA1700
Warranty6 years

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Cite this page: Hardware Spec Index, “Caldera CL-3789 Prime Single tower Air CPU Cooler”, https://vextor7.com/item/91303151 (accessed 2026-10-24).