Hardware Spec Index

Caldera CL-5665 Plus Single tower Air CPU Cooler

CPU Coolers · Caldera · SKU CL5665-PLUS · Released 2021 · Updated 2026-10-23

Key facts

Benchmark index1,915 (CPU Coolers scale)
Category rank#42,461
Street price$149
Power3 W
Performance per dollar12.85
Released2021

Specifications

BrandCaldera
ModelCaldera CL-5665 Plus
TypeSingle tower air cooler
Heat pipes6× 6 mm copper
Height159 mm
Fans1× 120 mm PWM, up to 1,500 RPM
Rated cooling220 W (manufacturer rating)
Noise25 dBA (max)
RAM clearanceUnrestricted
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
Brontix CL-2431 Ultra Low profile Air CPU Cooler669$19Compare
Zephyra CL-3561 Plus 280mm AIO Liquid CPU Cooler1,007$29Compare
Brontix CL-4169 Prime 360mm AIO Liquid CPU Cooler1,372$59Compare
Brontix CL-8464 Pro Dual tower Air CPU Cooler2,366$199Compare
Brontix CL-2735 Core Dual tower Air CPU Cooler1,356$59Compare
Zephyra CL-5592 Ti Dual tower Air CPU Cooler1,983$119Compare

All CPU Coolers · JSON

Cite this page: Hardware Spec Index, “Caldera CL-5665 Plus Single tower Air CPU Cooler”, https://vextor7.com/item/41315116 (accessed 2026-10-23).