Hardware Spec Index

Zephyra CL-7647 XT 280mm AIO Liquid CPU Cooler

CPU Coolers · Zephyra · SKU CL7647-XT · Released 2020 · Updated 2026-10-24

Key facts

Benchmark index1,442 (CPU Coolers scale)
Category rank#47,343
Street price$69
Power13 W
Performance per dollar20.90
Released2020

Specifications

BrandZephyra
ModelZephyra CL-7647 XT
TypeAll-in-one liquid cooler
Radiator280 mm, aluminum, 38 mm thick
Fans2× 140 mm, up to 1,500 RPM
Pump3,200 RPM
Rated cooling280 W (manufacturer rating)
Noise33 dBA (max)
Tubing400 mm, sleeved EPDM
Socket supportAM4, LGA1700, LGA1200, LGA115x
Warranty5 years

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Cite this page: Hardware Spec Index, “Zephyra CL-7647 XT 280mm AIO Liquid CPU Cooler”, https://vextor7.com/item/13764801 (accessed 2026-10-24).