Hardware Spec Index

Caldera CL-2900 Prime Single tower Air CPU Cooler

CPU Coolers · Caldera · SKU CL2900-PRIME · Released 2020 · Updated 2026-10-19

Key facts

Benchmark index1,165 (CPU Coolers scale)
Category rank#36,325
Street price$49
Power3 W
Performance per dollar23.78
Released2020

Specifications

BrandCaldera
ModelCaldera CL-2900 Prime
TypeSingle tower air cooler
Heat pipes6× 6 mm copper
Height158 mm
Fans1× 120 mm PWM, up to 2,100 RPM
Rated cooling220 W (manufacturer rating)
Noise25 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-9048 XT Single tower Air CPU Cooler995$39Compare
Teralux CL-6158 Ultra Dual tower Air CPU Cooler2,302$149Compare
Caldera CL-7570 XT Dual tower Air CPU Cooler2,098$139Compare
Caldera CL-5193 SE Dual tower Air CPU Cooler2,004$149Compare
Teralux CL-2911 Plus 240mm AIO Liquid CPU Cooler763$19Compare
Brontix CL-6607 Prime 360mm AIO Liquid CPU Cooler1,269$49Compare

All CPU Coolers · JSON

Cite this page: Hardware Spec Index, “Caldera CL-2900 Prime Single tower Air CPU Cooler”, https://vextor7.com/item/9404232 (accessed 2026-10-19).