Hardware Spec Index

Caldera CL-1669 Pro Dual tower Air CPU Cooler

CPU Coolers · Caldera · SKU CL1669-PRO · Released 2019 · Updated 2026-10-21

Key facts

Benchmark index1,959 (CPU Coolers scale)
Category rank#39,232
Street price$149
Power6 W
Performance per dollar13.15
Released2019

Specifications

BrandCaldera
ModelCaldera CL-1669 Pro
TypeDual tower air cooler
Heat pipes7× 6 mm copper
Height166 mm
Fans2× 120 mm PWM, up to 1,700 RPM
Rated cooling260 W (manufacturer rating)
Noise31 dBA (max)
RAM clearanceOffset fin stack, 45 mm
Socket supportAM4, LGA1700, LGA1200, LGA115x
Warranty6 years

Related guides

AIO Liquid Cooling vs Air Cooling for CPUsCPU TDP, PPT and Turbo Power Explained

Similar CPU Coolers

ModelBenchmarkPriceCompare
Caldera CL-6776 XT Low profile Air CPU Cooler855$29Compare
Brontix CL-9583 XT Dual tower Air CPU Cooler1,578$79Compare
Zephyra CL-2411 Ultra Dual tower Air CPU Cooler2,405$199Compare
Caldera CL-2782 Max 420mm AIO Liquid CPU Cooler2,234$189Compare
Caldera CL-5602 Ultra 420mm AIO Liquid CPU Cooler2,442$199Compare
Caldera CL-8394 SE Dual tower Air CPU Cooler1,845$139Compare

All CPU Coolers · JSON

Cite this page: Hardware Spec Index, “Caldera CL-1669 Pro Dual tower Air CPU Cooler”, https://vextor7.com/item/306845 (accessed 2026-10-21).