Hardware Spec Index

Zephyra CL-4476 Prime 240mm AIO Liquid CPU Cooler

CPU Coolers · Zephyra · SKU CL4476-PRIME · Released 2026 · Updated 2026-10-23

Key facts

Benchmark index580 (CPU Coolers scale)
Category rank#43,307
Street price$19
Power12 W
Performance per dollar30.53
Released2026

Specifications

BrandZephyra
ModelZephyra CL-4476 Prime
TypeAll-in-one liquid cooler
Radiator240 mm, aluminum, 38 mm thick
Fans2× 120 mm, up to 2,500 RPM
Pump3,400 RPM
Rated cooling250 W (manufacturer rating)
Noise33 dBA (max)
Tubing400 mm, sleeved EPDM
Socket supportAM5, AM4, LGA1851, LGA1700
Warranty5 years

Related guides

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Cite this page: Hardware Spec Index, “Zephyra CL-4476 Prime 240mm AIO Liquid CPU Cooler”, https://vextor7.com/item/7123963 (accessed 2026-10-23).