Hardware Spec Index

Zephyra CL-5471 Ultra 280mm AIO Liquid CPU Cooler

CPU Coolers · Zephyra · SKU CL5471-ULTRA · Released 2023 · Updated 2026-10-25

Key facts

Benchmark index1,799 (CPU Coolers scale)
Category rank#12,092
Street price$99
Power13 W
Performance per dollar18.17
Released2023

Specifications

BrandZephyra
ModelZephyra CL-5471 Ultra
TypeAll-in-one liquid cooler
Radiator280 mm, aluminum, 27 mm thick
Fans2× 140 mm, up to 2,100 RPM
Pump3,300 RPM
Rated cooling280 W (manufacturer rating)
Noise24 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-5471 Ultra 280mm AIO Liquid CPU Cooler”, https://vextor7.com/item/1741886 (accessed 2026-10-25).