Hardware Spec Index

Brontix CL-2946 Ultra Dual tower Air CPU Cooler

CPU Coolers · Brontix · SKU CL2946-ULTRA · Released 2022 · Updated 2026-10-23

Key facts

Benchmark index2,046 (CPU Coolers scale)
Category rank#30,656
Street price$159
Power6 W
Performance per dollar12.87
Released2022

Specifications

BrandBrontix
ModelBrontix CL-2946 Ultra
TypeDual tower air cooler
Heat pipes7× 6 mm copper
Height166 mm
Fans2× 120 mm PWM, up to 2,100 RPM
Rated cooling260 W (manufacturer rating)
Noise27 dBA (max)
RAM clearanceOffset fin stack, 45 mm
Socket supportAM5, AM4, LGA1851, LGA1700
Warranty6 years

Related guides

AIO Liquid Cooling vs Air Cooling for CPUsCPU TDP, PPT and Turbo Power ExplainedAMD AM5 Socket

Similar CPU Coolers

ModelBenchmarkPriceCompare
Zephyra CL-1327 Pro Dual tower Air CPU Cooler2,027$159Compare
Caldera CL-7236 Pro 360mm AIO Liquid CPU Cooler1,483$79Compare
Zephyra CL-5598 Prime Single tower Air CPU Cooler1,710$119Compare
Teralux CL-9940 Max 360mm AIO Liquid CPU Cooler1,870$119Compare
Brontix CL-7412 XT 420mm AIO Liquid CPU Cooler2,359$169Compare
Teralux CL-8790 Prime Dual tower Air CPU Cooler2,272$179Compare

All CPU Coolers · JSON

Cite this page: Hardware Spec Index, “Brontix CL-2946 Ultra Dual tower Air CPU Cooler”, https://vextor7.com/item/6454643 (accessed 2026-10-23).