Hardware Spec Index

Caldera CL-4647 Plus Low profile Air CPU Cooler

CPU Coolers · Caldera · SKU CL4647-PLUS · Released 2022 · Updated 2026-10-21

Key facts

Benchmark index511 (CPU Coolers scale)
Category rank#3,942
Street price$19
Power3 W
Performance per dollar26.89
Released2022

Specifications

BrandCaldera
ModelCaldera CL-4647 Plus
TypeLow profile air cooler
Heat pipes4× 6 mm copper
Height47 mm
Fans1× 92 mm PWM, up to 2,200 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 Socket

Similar CPU Coolers

ModelBenchmarkPriceCompare
Brontix CL-9457 Max Low profile Air CPU Cooler741$19Compare
Caldera CL-7929 Edge 240mm AIO Liquid CPU Cooler1,425$59Compare
Brontix CL-6382 Prime Dual tower Air CPU Cooler1,447$79Compare
Zephyra CL-7591 Edge Single tower Air CPU Cooler1,499$79Compare
Brontix CL-7920 XT Dual tower Air CPU Cooler1,275$69Compare
Brontix CL-6768 Ti 280mm AIO Liquid CPU Cooler1,425$69Compare

All CPU Coolers · JSON

Cite this page: Hardware Spec Index, “Caldera CL-4647 Plus Low profile Air CPU Cooler”, https://vextor7.com/item/697311 (accessed 2026-10-21).