Hardware Spec Index

Brontix CL-3919 Pro 420mm AIO Liquid CPU Cooler

CPU Coolers · Brontix · SKU CL3919-PRO · Released 2021 · Updated 2026-10-20

Key facts

Benchmark index2,107 (CPU Coolers scale)
Category rank#8,881
Street price$169
Power17 W
Performance per dollar12.47
Released2021

Specifications

BrandBrontix
ModelBrontix CL-3919 Pro
TypeAll-in-one liquid cooler
Radiator420 mm, aluminum, 27 mm thick
Fans3× 140 mm, up to 1,900 RPM
Pump2,800 RPM
Rated cooling330 W (manufacturer rating)
Noise34 dBA (max)
Tubing400 mm, sleeved EPDM
Socket supportAM4, LGA1700, LGA1200, LGA115x
Warranty5 years

Related guides

AIO Liquid Cooling vs Air Cooling for CPUsCPU TDP, PPT and Turbo Power Explained

Similar CPU Coolers

ModelBenchmarkPriceCompare
Caldera CL-1643 Pro Low profile Air CPU Cooler687$19Compare
Zephyra CL-2175 Edge 240mm AIO Liquid CPU Cooler911$29Compare
Teralux CL-2160 Plus Single tower Air CPU Cooler1,234$49Compare
Zephyra CL-2497 Ti Low profile Air CPU Cooler692$19Compare
Brontix CL-3630 Ultra 360mm AIO Liquid CPU Cooler1,336$49Compare
Teralux CL-4012 Prime Dual tower Air CPU Cooler2,320$199Compare

All CPU Coolers · JSON

Cite this page: Hardware Spec Index, “Brontix CL-3919 Pro 420mm AIO Liquid CPU Cooler”, https://vextor7.com/item/16627409 (accessed 2026-10-20).