Hardware Spec Index

Zephyra CL-2273 Prime 280mm AIO Liquid CPU Cooler

CPU Coolers · Zephyra · SKU CL2273-PRIME · Released 2024 · Updated 2026-10-22

Key facts

Benchmark index1,092 (CPU Coolers scale)
Category rank#31,669
Street price$39
Power13 W
Performance per dollar28.00
Released2024

Specifications

BrandZephyra
ModelZephyra CL-2273 Prime
TypeAll-in-one liquid cooler
Radiator280 mm, aluminum, 27 mm thick
Fans2× 140 mm, up to 1,700 RPM
Pump3,100 RPM
Rated cooling280 W (manufacturer rating)
Noise30 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-2273 Prime 280mm AIO Liquid CPU Cooler”, https://vextor7.com/item/9837010 (accessed 2026-10-22).