Hardware Spec Index

Teralux FN-1909 Ti 140mm PWM Case Fan

Case Fans · Teralux · SKU FN1909-TI · Released 2020 · Updated 2026-10-21

Key facts

Benchmark index285 (Case Fans scale)
Category rank#42,682
Street price$9
Power3 W
Performance per dollar31.67
Released2020

Specifications

BrandTeralux
ModelTeralux FN-1909 Ti
Size140 × 140 × 25 mm
Speed500–1,600 RPM (PWM)
Airflow76.8 CFM
Static pressure1.52 mmH₂O
Noise30 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
Brontix FN-1896 Ti 120mm PWM ARGB Case Fan1,127$39Compare
Brontix FN-7568 Pro 120mm PWM Case Fan680$19Compare
Corvane FN-6574 Edge 120mm PWM ARGB Case Fan (3-Pack)1,252$39Compare
Caldera FN-8388 Prime 140mm PWM Case Fan690$19Compare
Zephyra FN-7662 Max 120mm PWM ARGB Case Fan (3-Pack)1,374$39Compare
Brontix FN-7321 XT 120mm PWM ARGB Case Fan1,208$49Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Teralux FN-1909 Ti 140mm PWM Case Fan”, https://vextor7.com/item/6074650 (accessed 2026-10-21).