Hardware Spec Index

Zephyra CL-7663 Ultra 240mm AIO Liquid CPU Cooler

CPU Coolers · Zephyra · SKU CL7663-ULTRA · Released 2024 · Updated 2026-10-25

Key facts

Benchmark index1,376 (CPU Coolers scale)
Category rank#3,383
Street price$69
Power12 W
Performance per dollar19.94
Released2024

Specifications

BrandZephyra
ModelZephyra CL-7663 Ultra
TypeAll-in-one liquid cooler
Radiator240 mm, aluminum, 38 mm thick
Fans2× 120 mm, up to 1,900 RPM
Pump2,900 RPM
Rated cooling250 W (manufacturer rating)
Noise27 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-7663 Ultra 240mm AIO Liquid CPU Cooler”, https://vextor7.com/item/46569237 (accessed 2026-10-25).