Hardware Spec Index

Zephyra CL-3574 Pro 420mm AIO Liquid CPU Cooler

CPU Coolers · Zephyra · SKU CL3574-PRO · Released 2022 · Updated 2026-10-19

Key facts

Benchmark index2,381 (CPU Coolers scale)
Category rank#11,024
Street price$199
Power17 W
Performance per dollar11.96
Released2022

Specifications

BrandZephyra
ModelZephyra CL-3574 Pro
TypeAll-in-one liquid cooler
Radiator420 mm, aluminum, 30 mm thick
Fans3× 140 mm, up to 1,900 RPM
Pump3,300 RPM
Rated cooling330 W (manufacturer rating)
Noise29 dBA (max)
Tubing400 mm, sleeved EPDM
Socket supportAM5, AM4, LGA1851, LGA1700
Warranty5 years

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Cite this page: Hardware Spec Index, “Zephyra CL-3574 Pro 420mm AIO Liquid CPU Cooler”, https://vextor7.com/item/4925852 (accessed 2026-10-19).