Hardware Spec Index

Zephyra CL-4347 Plus 280mm AIO Liquid CPU Cooler

CPU Coolers · Zephyra · SKU CL4347-PLUS · Released 2026 · Updated 2026-10-18

Key facts

Benchmark index1,060 (CPU Coolers scale)
Category rank#2,459
Street price$29
Power13 W
Performance per dollar36.55
Released2026

Specifications

BrandZephyra
ModelZephyra CL-4347 Plus
TypeAll-in-one liquid cooler
Radiator280 mm, aluminum, 38 mm thick
Fans2× 140 mm, up to 1,800 RPM
Pump3,100 RPM
Rated cooling280 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-4347 Plus 280mm AIO Liquid CPU Cooler”, https://vextor7.com/item/46357771 (accessed 2026-10-18).