Hardware Spec Index

Zephyra CL-5645 Pro 280mm AIO Liquid CPU Cooler

CPU Coolers · Zephyra · SKU CL5645-PRO · Released 2026 · Updated 2026-10-25

Key facts

Benchmark index1,297 (CPU Coolers scale)
Category rank#4,926
Street price$59
Power13 W
Performance per dollar21.98
Released2026

Specifications

BrandZephyra
ModelZephyra CL-5645 Pro
TypeAll-in-one liquid cooler
Radiator280 mm, aluminum, 30 mm thick
Fans2× 140 mm, up to 2,300 RPM
Pump3,000 RPM
Rated cooling280 W (manufacturer rating)
Noise27 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-5645 Pro 280mm AIO Liquid CPU Cooler”, https://vextor7.com/item/87727687 (accessed 2026-10-25).