Hardware Spec Index

Brontix CL-3857 Prime Dual tower Air CPU Cooler

CPU Coolers · Brontix · SKU CL3857-PRIME · Released 2020 · Updated 2026-10-23

Key facts

Benchmark index2,480 (CPU Coolers scale)
Category rank#4,236
Street price$189
Power6 W
Performance per dollar13.12
Released2020

Specifications

BrandBrontix
ModelBrontix CL-3857 Prime
TypeDual tower air cooler
Heat pipes8× 6 mm copper
Height168 mm
Fans2× 120 mm PWM, up to 1,700 RPM
Rated cooling280 W (manufacturer rating)
Noise26 dBA (max)
RAM clearanceOffset fin stack, 45 mm
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
Caldera CL-1112 Max Dual tower Air CPU Cooler1,791$99Compare
Zephyra CL-9309 XT 280mm AIO Liquid CPU Cooler1,222$59Compare
Zephyra CL-6146 Plus 420mm AIO Liquid CPU Cooler1,722$119Compare
Brontix CL-5557 Pro 240mm AIO Liquid CPU Cooler1,354$59Compare
Teralux CL-3166 Ultra Single tower Air CPU Cooler1,470$69Compare
Brontix CL-2484 Edge Single tower Air CPU Cooler808$29Compare

All CPU Coolers · JSON

Cite this page: Hardware Spec Index, “Brontix CL-3857 Prime Dual tower Air CPU Cooler”, https://vextor7.com/item/256593 (accessed 2026-10-23).