Hardware Spec Index

Caldera CL-3318 Pro 420mm AIO Liquid CPU Cooler

CPU Coolers · Caldera · SKU CL3318-PRO · Released 2021 · Updated 2026-10-19

Key facts

Benchmark index2,108 (CPU Coolers scale)
Category rank#6,633
Street price$169
Power17 W
Performance per dollar12.47
Released2021

Specifications

BrandCaldera
ModelCaldera CL-3318 Pro
TypeAll-in-one liquid cooler
Radiator420 mm, aluminum, 27 mm thick
Fans3× 140 mm, up to 1,800 RPM
Pump2,900 RPM
Rated cooling330 W (manufacturer rating)
Noise27 dBA (max)
Tubing400 mm, sleeved EPDM
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
Brontix CL-7915 Ti Single tower Air CPU Cooler521$19Compare
Zephyra CL-9784 Ti Low profile Air CPU Cooler950$29Compare
Caldera CL-1818 Ti Low profile Air CPU Cooler622$19Compare
Teralux CL-3369 XT Low profile Air CPU Cooler1,211$49Compare
Teralux CL-3295 Ultra Single tower Air CPU Cooler1,015$39Compare
Brontix CL-2568 Ultra Single tower Air CPU Cooler941$29Compare

All CPU Coolers · JSON

Cite this page: Hardware Spec Index, “Caldera CL-3318 Pro 420mm AIO Liquid CPU Cooler”, https://vextor7.com/item/17848801 (accessed 2026-10-19).