Hardware Spec Index

Teralux FN-1894 SE 140mm PWM Case Fan

Case Fans · Teralux · SKU FN1894-SE · Released 2022 · Updated 2026-10-21

Key facts

Benchmark index634 (Case Fans scale)
Category rank#18,395
Street price$19
Power3 W
Performance per dollar33.37
Released2022

Specifications

BrandTeralux
ModelTeralux FN-1894 SE
Size140 × 140 × 25 mm
Speed500–2,300 RPM (PWM)
Airflow110.4 CFM
Static pressure2.19 mmH₂O
Noise30 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Teralux FN-1894 SE 140mm PWM Case Fan”, https://vextor7.com/item/7986779 (accessed 2026-10-21).