Hardware Spec Index

Caldera CL-1547 Pro Dual tower Air CPU Cooler

CPU Coolers · Caldera · SKU CL1547-PRO · Released 2021 · Updated 2026-10-21

Key facts

Benchmark index1,641 (CPU Coolers scale)
Category rank#32,784
Street price$99
Power6 W
Performance per dollar16.58
Released2021

Specifications

BrandCaldera
ModelCaldera CL-1547 Pro
TypeDual tower air cooler
Heat pipes8× 6 mm copper
Height165 mm
Fans2× 120 mm PWM, up to 2,200 RPM
Rated cooling280 W (manufacturer rating)
Noise30 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-1547 Pro Dual tower Air CPU Cooler”, https://vextor7.com/item/91784877 (accessed 2026-10-21).