Hardware Spec Index

Caldera CL-5043 Ultra Single tower Air CPU Cooler

CPU Coolers · Caldera · SKU CL5043-ULTRA · Released 2021 · Updated 2026-10-27

Key facts

Benchmark index931 (CPU Coolers scale)
Category rank#19,644
Street price$39
Power3 W
Performance per dollar23.87
Released2021

Specifications

BrandCaldera
ModelCaldera CL-5043 Ultra
TypeSingle tower air cooler
Heat pipes4× 6 mm copper
Height155 mm
Fans1× 120 mm PWM, up to 1,800 RPM
Rated cooling180 W (manufacturer rating)
Noise33 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
Zephyra CL-5861 Ultra Single tower Air CPU Cooler1,099$39Compare
Brontix CL-9905 Pro 240mm AIO Liquid CPU Cooler1,157$39Compare
Brontix CL-9208 Pro 420mm AIO Liquid CPU Cooler2,296$179Compare
Caldera CL-9219 Edge 360mm AIO Liquid CPU Cooler1,724$99Compare
Teralux CL-1175 Plus 240mm AIO Liquid CPU Cooler1,191$49Compare
Teralux CL-1561 Plus Single tower Air CPU Cooler1,437$69Compare

All CPU Coolers · JSON

Cite this page: Hardware Spec Index, “Caldera CL-5043 Ultra Single tower Air CPU Cooler”, https://vextor7.com/item/2942433 (accessed 2026-10-27).