Hardware Spec Index

Zephyra CL-4389 Pro 360mm AIO Liquid CPU Cooler

CPU Coolers · Zephyra · SKU CL4389-PRO · Released 2023 · Updated 2026-10-21

Key facts

Benchmark index2,064 (CPU Coolers scale)
Category rank#17,231
Street price$149
Power15 W
Performance per dollar13.85
Released2023

Specifications

BrandZephyra
ModelZephyra CL-4389 Pro
TypeAll-in-one liquid cooler
Radiator360 mm, aluminum, 27 mm thick
Fans3× 120 mm, up to 1,600 RPM
Pump3,400 RPM
Rated cooling300 W (manufacturer rating)
Noise25 dBA (max)
Tubing400 mm, sleeved EPDM
Socket supportAM5, AM4, LGA1851, LGA1700
Warranty6 years

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Cite this page: Hardware Spec Index, “Zephyra CL-4389 Pro 360mm AIO Liquid CPU Cooler”, https://vextor7.com/item/2597282 (accessed 2026-10-21).