Hardware Spec Index

Brontix CL-3909 Pro Single tower Air CPU Cooler

CPU Coolers · Brontix · SKU CL3909-PRO · Released 2026 · Updated 2026-10-19

Key facts

Benchmark index1,368 (CPU Coolers scale)
Category rank#41,754
Street price$59
Power3 W
Performance per dollar23.19
Released2026

Specifications

BrandBrontix
ModelBrontix CL-3909 Pro
TypeSingle tower air cooler
Heat pipes6× 6 mm copper
Height158 mm
Fans1× 120 mm PWM, up to 1,500 RPM
Rated cooling220 W (manufacturer rating)
Noise22 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
Caldera CL-1395 Max 280mm AIO Liquid CPU Cooler921$29Compare
Caldera CL-1715 Edge Low profile Air CPU Cooler532$19Compare
Teralux CL-8895 XT 240mm AIO Liquid CPU Cooler1,025$29Compare
Brontix CL-9255 Prime Dual tower Air CPU Cooler1,694$99Compare
Zephyra CL-5338 Prime Single tower Air CPU Cooler728$19Compare
Zephyra CL-7914 Pro 280mm AIO Liquid CPU Cooler1,125$39Compare

All CPU Coolers · JSON

Cite this page: Hardware Spec Index, “Brontix CL-3909 Pro Single tower Air CPU Cooler”, https://vextor7.com/item/76354261 (accessed 2026-10-19).