Hardware Spec Index

Brontix CL-3414 Ultra 420mm AIO Liquid CPU Cooler

CPU Coolers · Brontix · SKU CL3414-ULTRA · Released 2023 · Updated 2026-10-19

Key facts

Benchmark index1,915 (CPU Coolers scale)
Category rank#8,067
Street price$99
Power17 W
Performance per dollar19.34
Released2023

Specifications

BrandBrontix
ModelBrontix CL-3414 Ultra
TypeAll-in-one liquid cooler
Radiator420 mm, aluminum, 38 mm thick
Fans3× 140 mm, up to 1,900 RPM
Pump3,000 RPM
Rated cooling330 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-3414 Ultra 420mm AIO Liquid CPU Cooler”, https://vextor7.com/item/2747567 (accessed 2026-10-19).