Hardware Spec Index

Zephyra CL-3963 Plus 360mm AIO Liquid CPU Cooler

CPU Coolers · Zephyra · SKU CL3963-PLUS · Released 2023 · Updated 2026-10-19

Key facts

Benchmark index1,488 (CPU Coolers scale)
Category rank#33,866
Street price$89
Power15 W
Performance per dollar16.72
Released2023

Specifications

BrandZephyra
ModelZephyra CL-3963 Plus
TypeAll-in-one liquid cooler
Radiator360 mm, aluminum, 38 mm thick
Fans3× 120 mm, up to 1,800 RPM
Pump3,400 RPM
Rated cooling300 W (manufacturer rating)
Noise26 dBA (max)
Tubing400 mm, sleeved EPDM
Socket supportAM5, AM4, LGA1851, LGA1700
Warranty6 years

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Cite this page: Hardware Spec Index, “Zephyra CL-3963 Plus 360mm AIO Liquid CPU Cooler”, https://vextor7.com/item/288287 (accessed 2026-10-19).