Hardware Spec Index

Brontix FN-5309 Core 120mm PWM Case Fan

Case Fans · Brontix · SKU FN5309-CORE · Released 2021 · Updated 2026-10-22

Key facts

Benchmark index474 (Case Fans scale)
Category rank#33,508
Street price$19
Power4 W
Performance per dollar24.95
Released2021

Specifications

BrandBrontix
ModelBrontix FN-5309 Core
Size120 × 120 × 25 mm
Speed200–2,800 RPM (PWM)
Airflow95.2 CFM
Static pressure3.08 mmH₂O
Noise22 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime100,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Zephyra FN-8167 Edge 120mm PWM Case Fan529$19Compare
Brontix FN-2349 Ti 140mm PWM Case Fan632$19Compare
Caldera FN-8893 XT 140mm PWM ARGB Case Fan (3-Pack)1,024$29Compare
Caldera FN-1865 Pro 120mm PWM ARGB Case Fan953$29Compare
Zephyra FN-3720 Prime 120mm PWM Case Fan530$19Compare
Brontix FN-5978 Ultra 120mm PWM Case Fan423$9Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Brontix FN-5309 Core 120mm PWM Case Fan”, https://vextor7.com/item/44554255 (accessed 2026-10-22).