Hardware Spec Index

Zephyra CL-5647 Pro 240mm AIO Liquid CPU Cooler

CPU Coolers · Zephyra · SKU CL5647-PRO · Released 2025 · Updated 2026-10-21

Key facts

Benchmark index1,195 (CPU Coolers scale)
Category rank#42,325
Street price$59
Power12 W
Performance per dollar20.25
Released2025

Specifications

BrandZephyra
ModelZephyra CL-5647 Pro
TypeAll-in-one liquid cooler
Radiator240 mm, aluminum, 38 mm thick
Fans2× 120 mm, up to 2,500 RPM
Pump3,200 RPM
Rated cooling250 W (manufacturer rating)
Noise33 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-5647 Pro 240mm AIO Liquid CPU Cooler”, https://vextor7.com/item/6465097 (accessed 2026-10-21).