Hardware Spec Index

Brontix CL-3971 Max 280mm AIO Liquid CPU Cooler

CPU Coolers · Brontix · SKU CL3971-MAX · Released 2021 · Updated 2026-10-26

Key facts

Benchmark index1,783 (CPU Coolers scale)
Category rank#45,634
Street price$109
Power13 W
Performance per dollar16.36
Released2021

Specifications

BrandBrontix
ModelBrontix CL-3971 Max
TypeAll-in-one liquid cooler
Radiator280 mm, aluminum, 38 mm thick
Fans2× 140 mm, up to 1,500 RPM
Pump2,800 RPM
Rated cooling280 W (manufacturer rating)
Noise33 dBA (max)
Tubing400 mm, sleeved EPDM
Socket supportAM4, LGA1700, LGA1200, LGA115x
Warranty6 years

Related guides

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

Similar CPU Coolers

ModelBenchmarkPriceCompare
Teralux CL-6967 Max 360mm AIO Liquid CPU Cooler2,027$149Compare
Teralux CL-4205 Max Single tower Air CPU Cooler1,277$59Compare
Zephyra CL-2719 Prime Single tower Air CPU Cooler634$19Compare
Brontix CL-1432 Prime Single tower Air CPU Cooler1,505$79Compare
Brontix CL-6567 Prime 360mm AIO Liquid CPU Cooler1,732$99Compare
Zephyra CL-1308 Plus Low profile Air CPU Cooler1,091$39Compare

All CPU Coolers · JSON

Cite this page: Hardware Spec Index, “Brontix CL-3971 Max 280mm AIO Liquid CPU Cooler”, https://vextor7.com/item/9655460 (accessed 2026-10-26).