Hardware Spec Index

Caldera CL-5640 SE Low profile Air CPU Cooler

CPU Coolers · Caldera · SKU CL5640-SE · Released 2024 · Updated 2026-10-24

Key facts

Benchmark index695 (CPU Coolers scale)
Category rank#48,661
Street price$19
Power3 W
Performance per dollar36.58
Released2024

Specifications

BrandCaldera
ModelCaldera CL-5640 SE
TypeLow profile air cooler
Heat pipes4× 6 mm copper
Height47 mm
Fans1× 92 mm PWM, up to 1,600 RPM
Rated cooling95 W (manufacturer rating)
Noise26 dBA (max)
RAM clearanceUnrestricted
Socket supportAM5, AM4, LGA1851, LGA1700
Warranty6 years

Related guides

AIO Liquid Cooling vs Air Cooling for CPUsCPU TDP, PPT and Turbo Power ExplainedAMD AM5 SocketIntel LGA1851 Socket

Similar CPU Coolers

ModelBenchmarkPriceCompare
Caldera CL-8797 Ultra Single tower Air CPU Cooler1,121$39Compare
Brontix CL-9855 Ultra 420mm AIO Liquid CPU Cooler2,117$149Compare
Caldera CL-9033 Pro Single tower Air CPU Cooler810$29Compare
Brontix CL-1357 Pro 420mm AIO Liquid CPU Cooler2,000$109Compare
Brontix CL-8364 Prime Single tower Air CPU Cooler1,334$59Compare
Teralux CL-8866 SE 280mm AIO Liquid CPU Cooler1,648$89Compare

All CPU Coolers · JSON

Cite this page: Hardware Spec Index, “Caldera CL-5640 SE Low profile Air CPU Cooler”, https://vextor7.com/item/46567923 (accessed 2026-10-24).