Hardware Spec Index

Caldera CL-5527 Pro Dual tower Air CPU Cooler

CPU Coolers · Caldera · SKU CL5527-PRO · Released 2025 · Updated 2026-10-21

Key facts

Benchmark index2,415 (CPU Coolers scale)
Category rank#30,927
Street price$199
Power6 W
Performance per dollar12.14
Released2025

Specifications

BrandCaldera
ModelCaldera CL-5527 Pro
TypeDual tower air cooler
Heat pipes7× 6 mm copper
Height166 mm
Fans2× 120 mm PWM, up to 2,000 RPM
Rated cooling260 W (manufacturer rating)
Noise25 dBA (max)
RAM clearanceOffset fin stack, 45 mm
Socket supportAM5, AM4, LGA1851, LGA1700
Warranty6 years

Related guides

AIO Liquid Cooling vs Air Cooling for CPUsCPU TDP, PPT and Turbo Power ExplainedAMD AM5 SocketIntel LGA1851 Socket

Similar CPU Coolers

ModelBenchmarkPriceCompare
Caldera CL-5826 Plus Dual tower Air CPU Cooler1,855$109Compare
Brontix CL-8923 Prime Dual tower Air CPU Cooler2,418$189Compare
Zephyra CL-2076 Max Dual tower Air CPU Cooler1,289$59Compare
Caldera CL-7971 Ultra 280mm AIO Liquid CPU Cooler1,524$59Compare
Zephyra CL-4866 Prime Dual tower Air CPU Cooler1,978$109Compare
Caldera CL-1859 Max Single tower Air CPU Cooler1,223$59Compare

All CPU Coolers · JSON

Cite this page: Hardware Spec Index, “Caldera CL-5527 Pro Dual tower Air CPU Cooler”, https://vextor7.com/item/46986340 (accessed 2026-10-21).