Hardware Spec Index

Teralux FN-4271 Ti 140mm PWM Case Fan

Case Fans · Teralux · SKU FN4271-TI · Released 2026 · Updated 2026-10-25

Key facts

Benchmark index441 (Case Fans scale)
Category rank#31,718
Street price$19
Power3 W
Performance per dollar23.21
Released2026

Specifications

BrandTeralux
ModelTeralux FN-4271 Ti
Size140 × 140 × 25 mm
Speed500–2,300 RPM (PWM)
Airflow110.4 CFM
Static pressure2.19 mmH₂O
Noise33 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Teralux FN-4271 Ti 140mm PWM Case Fan”, https://vextor7.com/item/5583870 (accessed 2026-10-25).