Hardware Spec Index

Zephyra CL-8406 Ultra 360mm AIO Liquid CPU Cooler

CPU Coolers · Zephyra · SKU CL8406-ULTRA · Released 2025 · Updated 2026-10-20

Key facts

Benchmark index1,948 (CPU Coolers scale)
Category rank#19,021
Street price$109
Power15 W
Performance per dollar17.87
Released2025

Specifications

BrandZephyra
ModelZephyra CL-8406 Ultra
TypeAll-in-one liquid cooler
Radiator360 mm, aluminum, 38 mm thick
Fans3× 120 mm, up to 2,300 RPM
Pump3,000 RPM
Rated cooling300 W (manufacturer rating)
Noise32 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-8406 Ultra 360mm AIO Liquid CPU Cooler”, https://vextor7.com/item/7928348 (accessed 2026-10-20).