Hardware Spec Index

Caldera CL-6577 Ultra 360mm AIO Liquid CPU Cooler

CPU Coolers · Caldera · SKU CL6577-ULTRA · Released 2025 · Updated 2026-10-21

Key facts

Benchmark index1,846 (CPU Coolers scale)
Category rank#38,898
Street price$129
Power15 W
Performance per dollar14.31
Released2025

Specifications

BrandCaldera
ModelCaldera CL-6577 Ultra
TypeAll-in-one liquid cooler
Radiator360 mm, aluminum, 38 mm thick
Fans3× 120 mm, up to 2,200 RPM
Pump2,800 RPM
Rated cooling300 W (manufacturer rating)
Noise35 dBA (max)
Tubing400 mm, sleeved EPDM
Socket supportAM5, AM4, LGA1851, LGA1700
Warranty5 years

Related guides

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Cite this page: Hardware Spec Index, “Caldera CL-6577 Ultra 360mm AIO Liquid CPU Cooler”, https://vextor7.com/item/3070992 (accessed 2026-10-21).