Hardware Spec Index

Brontix CL-6321 Ultra Dual tower Air CPU Cooler

CPU Coolers · Brontix · SKU CL6321-ULTRA · Released 2020 · Updated 2026-10-22

Key facts

Benchmark index1,371 (CPU Coolers scale)
Category rank#32,318
Street price$49
Power6 W
Performance per dollar27.98
Released2020

Specifications

BrandBrontix
ModelBrontix CL-6321 Ultra
TypeDual tower air cooler
Heat pipes7× 6 mm copper
Height166 mm
Fans2× 120 mm PWM, up to 1,700 RPM
Rated cooling260 W (manufacturer rating)
Noise32 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
Teralux CL-6679 Max 240mm AIO Liquid CPU Cooler893$29Compare
Zephyra CL-4154 Ultra Low profile Air CPU Cooler1,010$29Compare
Zephyra CL-1157 Pro 240mm AIO Liquid CPU Cooler991$39Compare
Teralux CL-3997 SE 280mm AIO Liquid CPU Cooler1,351$69Compare
Brontix CL-7907 XT Low profile Air CPU Cooler1,081$49Compare
Teralux CL-5868 Max 240mm AIO Liquid CPU Cooler1,458$59Compare

All CPU Coolers · JSON

Cite this page: Hardware Spec Index, “Brontix CL-6321 Ultra Dual tower Air CPU Cooler”, https://vextor7.com/item/63317610 (accessed 2026-10-22).