Hardware Spec Index

Brontix CL-3950 Prime 280mm AIO Liquid CPU Cooler

CPU Coolers · Brontix · SKU CL3950-PRIME · Released 2019 · Updated 2026-10-25

Key facts

Benchmark index1,487 (CPU Coolers scale)
Category rank#46,098
Street price$89
Power13 W
Performance per dollar16.71
Released2019

Specifications

BrandBrontix
ModelBrontix CL-3950 Prime
TypeAll-in-one liquid cooler
Radiator280 mm, aluminum, 38 mm thick
Fans2× 140 mm, up to 2,400 RPM
Pump3,000 RPM
Rated cooling280 W (manufacturer rating)
Noise30 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-9473 Pro 280mm AIO Liquid CPU Cooler1,371$59Compare
Brontix CL-1178 Prime 420mm AIO Liquid CPU Cooler2,129$179Compare
Teralux CL-6204 Plus Low profile Air CPU Cooler1,240$49Compare
Caldera CL-2408 Plus Dual tower Air CPU Cooler2,237$139Compare
Caldera CL-7218 Core Single tower Air CPU Cooler1,776$99Compare
Caldera CL-4907 Pro 240mm AIO Liquid CPU Cooler733$19Compare

All CPU Coolers · JSON

Cite this page: Hardware Spec Index, “Brontix CL-3950 Prime 280mm AIO Liquid CPU Cooler”, https://vextor7.com/item/85546756 (accessed 2026-10-25).