Hardware Spec Index

Brontix CL-9643 XT Single tower Air CPU Cooler

CPU Coolers · Brontix · SKU CL9643-XT · Released 2019 · Updated 2026-10-24

Key facts

Benchmark index1,914 (CPU Coolers scale)
Category rank#30,142
Street price$129
Power3 W
Performance per dollar14.84
Released2019

Specifications

BrandBrontix
ModelBrontix CL-9643 XT
TypeSingle tower air cooler
Heat pipes6× 6 mm copper
Height160 mm
Fans1× 120 mm PWM, up to 2,200 RPM
Rated cooling220 W (manufacturer rating)
Noise25 dBA (max)
RAM clearanceUnrestricted
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
Brontix CL-6201 Ultra Dual tower Air CPU Cooler1,705$89Compare
Brontix CL-1502 Core Dual tower Air CPU Cooler2,343$199Compare
Caldera CL-8732 Core Low profile Air CPU Cooler538$19Compare
Brontix CL-6241 Max 360mm AIO Liquid CPU Cooler1,722$89Compare
Teralux CL-7180 Ultra Single tower Air CPU Cooler1,865$129Compare
Zephyra CL-9303 Prime Single tower Air CPU Cooler1,517$79Compare

All CPU Coolers · JSON

Cite this page: Hardware Spec Index, “Brontix CL-9643 XT Single tower Air CPU Cooler”, https://vextor7.com/item/9256253 (accessed 2026-10-24).