Hardware Spec Index

Caldera CL-9278 Pro Dual tower Air CPU Cooler

CPU Coolers · Caldera · SKU CL9278-PRO · Released 2021 · Updated 2026-10-19

Key facts

Benchmark index1,353 (CPU Coolers scale)
Category rank#41,134
Street price$69
Power6 W
Performance per dollar19.61
Released2021

Specifications

BrandCaldera
ModelCaldera CL-9278 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)
Noise29 dBA (max)
RAM clearanceOffset fin stack, 45 mm
Socket supportAM4, LGA1700, LGA1200, LGA115x
Warranty6 years

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Cite this page: Hardware Spec Index, “Caldera CL-9278 Pro Dual tower Air CPU Cooler”, https://vextor7.com/item/21390163 (accessed 2026-10-19).