Hardware Spec Index

Teralux FN-3427 Ti 140mm PWM ARGB Case Fan (3-Pack)

Case Fans · Teralux · SKU FN3427-TI · Released 2019 · Updated 2026-10-26

Key facts

Benchmark index1,297 (Case Fans scale)
Category rank#5,096
Street price$39
Power3 W
Performance per dollar33.26
Released2019

Specifications

BrandTeralux
ModelTeralux FN-3427 Ti
Size140 × 140 × 25 mm
Speed500–1,500 RPM (PWM)
Airflow72.0 CFM
Static pressure1.43 mmH₂O
Noise23 dBA
BearingFluid dynamic bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime150,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Brontix FN-1837 Max 120mm PWM Case Fan (3-Pack)311$9Compare
Brontix FN-8599 Pro 120mm PWM ARGB Case Fan1,400$49Compare
Caldera FN-2533 Max 140mm PWM ARGB Case Fan1,173$39Compare
Caldera FN-9001 Ultra 120mm PWM ARGB Case Fan (3-Pack)908$29Compare
Brontix FN-2984 Max 120mm PWM Case Fan353$9Compare
Caldera FN-9712 XT 120mm PWM ARGB Case Fan946$29Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Teralux FN-3427 Ti 140mm PWM ARGB Case Fan (3-Pack)”, https://vextor7.com/item/4012622 (accessed 2026-10-26).