Hardware Spec Index

Caldera CL-4527 Prime Dual tower Air CPU Cooler

CPU Coolers · Caldera · SKU CL4527-PRIME · Released 2020 · Updated 2026-10-24

Key facts

Benchmark index2,461 (CPU Coolers scale)
Category rank#47,969
Street price$189
Power6 W
Performance per dollar13.02
Released2020

Specifications

BrandCaldera
ModelCaldera CL-4527 Prime
TypeDual tower air cooler
Heat pipes8× 6 mm copper
Height167 mm
Fans2× 120 mm PWM, up to 1,800 RPM
Rated cooling280 W (manufacturer rating)
Noise27 dBA (max)
RAM clearanceOffset fin stack, 45 mm
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-1517 Edge Low profile Air CPU Cooler1,247$59Compare
Caldera CL-6712 Core Low profile Air CPU Cooler818$29Compare
Zephyra CL-2729 SE Single tower Air CPU Cooler1,374$59Compare
Zephyra CL-8983 Prime 360mm AIO Liquid CPU Cooler1,883$119Compare
Teralux CL-8290 XT 240mm AIO Liquid CPU Cooler619$19Compare
Caldera CL-8828 Ultra Single tower Air CPU Cooler1,284$49Compare

All CPU Coolers · JSON

Cite this page: Hardware Spec Index, “Caldera CL-4527 Prime Dual tower Air CPU Cooler”, https://vextor7.com/item/4151919 (accessed 2026-10-24).