Hardware Spec Index

Brontix CL-4778 Prime 360mm AIO Liquid CPU Cooler

CPU Coolers · Brontix · SKU CL4778-PRIME · Released 2023 · Updated 2026-10-24

Key facts

Benchmark index1,834 (CPU Coolers scale)
Category rank#3,960
Street price$129
Power15 W
Performance per dollar14.22
Released2023

Specifications

BrandBrontix
ModelBrontix CL-4778 Prime
TypeAll-in-one liquid cooler
Radiator360 mm, aluminum, 30 mm thick
Fans3× 120 mm, up to 1,900 RPM
Pump3,200 RPM
Rated cooling300 W (manufacturer rating)
Noise33 dBA (max)
Tubing400 mm, sleeved EPDM
Socket supportAM5, AM4, LGA1851, LGA1700
Warranty5 years

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Cite this page: Hardware Spec Index, “Brontix CL-4778 Prime 360mm AIO Liquid CPU Cooler”, https://vextor7.com/item/90140814 (accessed 2026-10-24).