Hardware Spec Index

Caldera CL-2290 Ultra Single tower Air CPU Cooler

CPU Coolers · Caldera · SKU CL2290-ULTRA · Released 2022 · Updated 2026-10-24

Key facts

Benchmark index1,047 (CPU Coolers scale)
Category rank#36,921
Street price$39
Power3 W
Performance per dollar26.85
Released2022

Specifications

BrandCaldera
ModelCaldera CL-2290 Ultra
TypeSingle tower air cooler
Heat pipes6× 6 mm copper
Height160 mm
Fans1× 120 mm PWM, up to 1,600 RPM
Rated cooling220 W (manufacturer rating)
Noise24 dBA (max)
RAM clearanceUnrestricted
Socket supportAM5, AM4, LGA1851, LGA1700
Warranty6 years

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Cite this page: Hardware Spec Index, “Caldera CL-2290 Ultra Single tower Air CPU Cooler”, https://vextor7.com/item/2318786 (accessed 2026-10-24).