Hardware Spec Index

Caldera CL-8177 Ultra Single tower Air CPU Cooler

CPU Coolers · Caldera · SKU CL8177-ULTRA · Released 2021 · Updated 2026-10-25

Key facts

Benchmark index1,678 (CPU Coolers scale)
Category rank#20,882
Street price$89
Power3 W
Performance per dollar18.85
Released2021

Specifications

BrandCaldera
ModelCaldera CL-8177 Ultra
TypeSingle tower air cooler
Heat pipes6× 6 mm copper
Height161 mm
Fans1× 120 mm PWM, up to 2,100 RPM
Rated cooling220 W (manufacturer rating)
Noise31 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
Caldera CL-6614 Max Single tower Air CPU Cooler763$19Compare
Caldera CL-5896 Max Single tower Air CPU Cooler2,110$139Compare
Caldera CL-6126 Ti Low profile Air CPU Cooler1,081$39Compare
Teralux CL-1674 SE Single tower Air CPU Cooler1,421$79Compare
Teralux CL-8240 Pro Single tower Air CPU Cooler1,351$59Compare
Teralux CL-1868 Pro 240mm AIO Liquid CPU Cooler775$29Compare

All CPU Coolers · JSON

Cite this page: Hardware Spec Index, “Caldera CL-8177 Ultra Single tower Air CPU Cooler”, https://vextor7.com/item/86528185 (accessed 2026-10-25).