Hardware Spec Index

Teralux FN-9251 SE 140mm PWM Case Fan

Case Fans · Teralux · SKU FN9251-SE · Released 2019 · Updated 2026-10-21

Key facts

Benchmark index333 (Case Fans scale)
Category rank#33,745
Street price$9
Power4 W
Performance per dollar37.00
Released2019

Specifications

BrandTeralux
ModelTeralux FN-9251 SE
Size140 × 140 × 25 mm
Speed200–3,000 RPM (PWM)
Airflow144.0 CFM
Static pressure2.85 mmH₂O
Noise36 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Teralux FN-9251 SE 140mm PWM Case Fan”, https://vextor7.com/item/83359205 (accessed 2026-10-21).