Hardware Spec Index

Caldera CL-7443 SE Single tower Air CPU Cooler

CPU Coolers · Caldera · SKU CL7443-SE · Released 2023 · Updated 2026-10-23

Key facts

Benchmark index907 (CPU Coolers scale)
Category rank#15,559
Street price$29
Power3 W
Performance per dollar31.28
Released2023

Specifications

BrandCaldera
ModelCaldera CL-7443 SE
TypeSingle tower air cooler
Heat pipes4× 6 mm copper
Height157 mm
Fans1× 120 mm PWM, up to 2,100 RPM
Rated cooling180 W (manufacturer rating)
Noise24 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
Zephyra CL-3689 Pro Dual tower Air CPU Cooler2,307$189Compare
Zephyra CL-8905 Plus 280mm AIO Liquid CPU Cooler1,493$89Compare
Caldera CL-6606 Ultra Low profile Air CPU Cooler766$19Compare
Caldera CL-4951 Ultra 240mm AIO Liquid CPU Cooler672$19Compare
Teralux CL-1191 Ultra Dual tower Air CPU Cooler2,348$159Compare
Zephyra CL-5287 Ultra Low profile Air CPU Cooler726$19Compare

All CPU Coolers · JSON

Cite this page: Hardware Spec Index, “Caldera CL-7443 SE Single tower Air CPU Cooler”, https://vextor7.com/item/4532902 (accessed 2026-10-23).