Hardware Spec Index

Zephyra CL-4973 Pro 360mm AIO Liquid CPU Cooler

CPU Coolers · Zephyra · SKU CL4973-PRO · Released 2024 · Updated 2026-10-20

Key facts

Benchmark index2,014 (CPU Coolers scale)
Category rank#30,133
Street price$159
Power15 W
Performance per dollar12.67
Released2024

Specifications

BrandZephyra
ModelZephyra CL-4973 Pro
TypeAll-in-one liquid cooler
Radiator360 mm, aluminum, 38 mm thick
Fans3× 120 mm, up to 1,800 RPM
Pump3,200 RPM
Rated cooling300 W (manufacturer rating)
Noise31 dBA (max)
Tubing400 mm, sleeved EPDM
Socket supportAM5, AM4, LGA1851, LGA1700
Warranty6 years

Related guides

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Cite this page: Hardware Spec Index, “Zephyra CL-4973 Pro 360mm AIO Liquid CPU Cooler”, https://vextor7.com/item/9035975 (accessed 2026-10-20).