Hardware Spec Index

Caldera CL-9218 Prime Low profile Air CPU Cooler

CPU Coolers · Caldera · SKU CL9218-PRIME · Released 2020 · Updated 2026-10-21

Key facts

Benchmark index485 (CPU Coolers scale)
Category rank#7,122
Street price$19
Power3 W
Performance per dollar25.53
Released2020

Specifications

BrandCaldera
ModelCaldera CL-9218 Prime
TypeLow profile air cooler
Heat pipes4× 6 mm copper
Height47 mm
Fans1× 92 mm PWM, up to 2,000 RPM
Rated cooling95 W (manufacturer rating)
Noise23 dBA (max)
RAM clearanceUnrestricted
Socket supportAM4, LGA1700, LGA1200, LGA115x
Warranty6 years

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Cite this page: Hardware Spec Index, “Caldera CL-9218 Prime Low profile Air CPU Cooler”, https://vextor7.com/item/4018769 (accessed 2026-10-21).