Hardware Spec Index

Caldera CL-5203 Prime Single tower Air CPU Cooler

CPU Coolers · Caldera · SKU CL5203-PRIME · Released 2024 · Updated 2026-10-19

Key facts

Benchmark index1,683 (CPU Coolers scale)
Category rank#33,541
Street price$89
Power3 W
Performance per dollar18.91
Released2024

Specifications

BrandCaldera
ModelCaldera CL-5203 Prime
TypeSingle tower air cooler
Heat pipes4× 6 mm copper
Height155 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-5203 Prime Single tower Air CPU Cooler”, https://vextor7.com/item/6133318 (accessed 2026-10-19).