Hardware Spec Index

Zephyra CL-3427 Core 280mm AIO Liquid CPU Cooler

CPU Coolers · Zephyra · SKU CL3427-CORE · Released 2024 · Updated 2026-10-24

Key facts

Benchmark index1,706 (CPU Coolers scale)
Category rank#49,376
Street price$109
Power13 W
Performance per dollar15.65
Released2024

Specifications

BrandZephyra
ModelZephyra CL-3427 Core
TypeAll-in-one liquid cooler
Radiator280 mm, aluminum, 27 mm thick
Fans2× 140 mm, up to 2,100 RPM
Pump3,100 RPM
Rated cooling280 W (manufacturer rating)
Noise26 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-3427 Core 280mm AIO Liquid CPU Cooler”, https://vextor7.com/item/5294997 (accessed 2026-10-24).