Hardware Spec Index

Brontix CL-9811 Ultra Single tower Air CPU Cooler

CPU Coolers · Brontix · SKU CL9811-ULTRA · Released 2025 · Updated 2026-10-21

Key facts

Benchmark index1,597 (CPU Coolers scale)
Category rank#32,478
Street price$79
Power3 W
Performance per dollar20.22
Released2025

Specifications

BrandBrontix
ModelBrontix CL-9811 Ultra
TypeSingle tower air cooler
Heat pipes6× 6 mm copper
Height161 mm
Fans1× 120 mm PWM, up to 1,900 RPM
Rated cooling220 W (manufacturer rating)
Noise25 dBA (max)
RAM clearanceUnrestricted
Socket supportAM5, AM4, LGA1851, LGA1700
Warranty6 years

Related guides

AIO Liquid Cooling vs Air Cooling for CPUsCPU TDP, PPT and Turbo Power ExplainedAMD AM5 SocketIntel LGA1851 Socket

Similar CPU Coolers

ModelBenchmarkPriceCompare
Zephyra CL-9368 XT Single tower Air CPU Cooler703$19Compare
Brontix CL-9107 Edge Single tower Air CPU Cooler1,405$59Compare
Caldera CL-1298 SE 280mm AIO Liquid CPU Cooler916$39Compare
Brontix CL-9513 Edge Single tower Air CPU Cooler1,817$89Compare
Zephyra CL-6176 Core Single tower Air CPU Cooler592$19Compare
Teralux CL-8683 Pro Dual tower Air CPU Cooler2,132$149Compare

All CPU Coolers · JSON

Cite this page: Hardware Spec Index, “Brontix CL-9811 Ultra Single tower Air CPU Cooler”, https://vextor7.com/item/96526621 (accessed 2026-10-21).