Hardware Spec Index

Caldera CL-2550 Prime Single tower Air CPU Cooler

CPU Coolers · Caldera · SKU CL2550-PRIME · Released 2022 · Updated 2026-10-21

Key facts

Benchmark index588 (CPU Coolers scale)
Category rank#42,646
Street price$19
Power3 W
Performance per dollar30.95
Released2022

Specifications

BrandCaldera
ModelCaldera CL-2550 Prime
TypeSingle tower air cooler
Heat pipes4× 6 mm copper
Height156 mm
Fans1× 120 mm PWM, up to 1,700 RPM
Rated cooling180 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
Teralux CL-9999 Ti 240mm AIO Liquid CPU Cooler1,383$59Compare
Caldera CL-3174 SE Dual tower Air CPU Cooler2,187$139Compare
Teralux CL-2073 Prime 280mm AIO Liquid CPU Cooler1,021$39Compare
Caldera CL-1512 SE Single tower Air CPU Cooler1,576$89Compare
Brontix CL-3817 Prime Dual tower Air CPU Cooler1,317$59Compare
Teralux CL-9068 Prime Dual tower Air CPU Cooler2,096$129Compare

All CPU Coolers · JSON

Cite this page: Hardware Spec Index, “Caldera CL-2550 Prime Single tower Air CPU Cooler”, https://vextor7.com/item/85536852 (accessed 2026-10-21).