Hardware Spec Index

Caldera CL-2405 Prime Single tower Air CPU Cooler

CPU Coolers · Caldera · SKU CL2405-PRIME · Released 2023 · Updated 2026-10-20

Key facts

Benchmark index2,075 (CPU Coolers scale)
Category rank#16,007
Street price$139
Power3 W
Performance per dollar14.93
Released2023

Specifications

BrandCaldera
ModelCaldera CL-2405 Prime
TypeSingle tower air cooler
Heat pipes6× 6 mm copper
Height160 mm
Fans1× 120 mm PWM, up to 2,100 RPM
Rated cooling220 W (manufacturer rating)
Noise31 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-5640 XT Dual tower Air CPU Cooler1,956$119Compare
Zephyra CL-3795 Ultra Dual tower Air CPU Cooler2,254$199Compare
Brontix CL-9498 SE 420mm AIO Liquid CPU Cooler2,068$149Compare
Brontix CL-7441 Pro 420mm AIO Liquid CPU Cooler1,972$139Compare
Zephyra CL-7669 XT 360mm AIO Liquid CPU Cooler2,328$169Compare
Brontix CL-4974 Ti 240mm AIO Liquid CPU Cooler572$19Compare

All CPU Coolers · JSON

Cite this page: Hardware Spec Index, “Caldera CL-2405 Prime Single tower Air CPU Cooler”, https://vextor7.com/item/20048862 (accessed 2026-10-20).