Hardware Spec Index

Teralux FN-6909 Pro 120mm PWM Case Fan (3-Pack)

Case Fans · Teralux · SKU FN6909-PRO · Released 2019 · Updated 2026-10-26

Key facts

Benchmark index332 (Case Fans scale)
Category rank#34,267
Street price$9
Power4 W
Performance per dollar36.89
Released2019

Specifications

BrandTeralux
ModelTeralux FN-6909 Pro
Size120 × 120 × 25 mm
Speed300–2,800 RPM (PWM)
Airflow95.2 CFM
Static pressure3.08 mmH₂O
Noise36 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime150,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Caldera FN-2627 Ultra 120mm PWM ARGB Case Fan (3-Pack)1,320$49Compare
Teralux FN-2356 Prime 120mm PWM Case Fan (3-Pack)483$19Compare
Teralux FN-8989 Ultra 120mm PWM Case Fan (3-Pack)494$19Compare
Teralux FN-3847 Plus 120mm PWM ARGB Case Fan (3-Pack)1,207$39Compare
Brontix FN-3321 Ultra 140mm PWM Case Fan (3-Pack)238$9Compare
Caldera FN-2969 Ti 120mm PWM Case Fan344$9Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Teralux FN-6909 Pro 120mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/2136576 (accessed 2026-10-26).