Hardware Spec Index

Brontix CL-3954 Ultra 360mm AIO Liquid CPU Cooler

CPU Coolers · Brontix · SKU CL3954-ULTRA · Released 2023 · Updated 2026-10-21

Key facts

Benchmark index2,353 (CPU Coolers scale)
Category rank#2,999
Street price$179
Power15 W
Performance per dollar13.15
Released2023

Specifications

BrandBrontix
ModelBrontix CL-3954 Ultra
TypeAll-in-one liquid cooler
Radiator360 mm, aluminum, 27 mm thick
Fans3× 120 mm, up to 1,500 RPM
Pump2,900 RPM
Rated cooling300 W (manufacturer rating)
Noise27 dBA (max)
Tubing400 mm, sleeved EPDM
Socket supportAM5, AM4, LGA1851, LGA1700
Warranty6 years

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Cite this page: Hardware Spec Index, “Brontix CL-3954 Ultra 360mm AIO Liquid CPU Cooler”, https://vextor7.com/item/2803973 (accessed 2026-10-21).