Hardware Spec Index

Zephyra CL-4219 Pro 420mm AIO Liquid CPU Cooler

CPU Coolers · Zephyra · SKU CL4219-PRO · Released 2021 · Updated 2026-10-22

Key facts

Benchmark index2,301 (CPU Coolers scale)
Category rank#29,016
Street price$159
Power17 W
Performance per dollar14.47
Released2021

Specifications

BrandZephyra
ModelZephyra CL-4219 Pro
TypeAll-in-one liquid cooler
Radiator420 mm, aluminum, 27 mm thick
Fans3× 140 mm, up to 2,300 RPM
Pump3,100 RPM
Rated cooling330 W (manufacturer rating)
Noise24 dBA (max)
Tubing400 mm, sleeved EPDM
Socket supportAM4, LGA1700, LGA1200, LGA115x
Warranty5 years

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Cite this page: Hardware Spec Index, “Zephyra CL-4219 Pro 420mm AIO Liquid CPU Cooler”, https://vextor7.com/item/62810013 (accessed 2026-10-22).