Hardware Spec Index

Teralux FN-1998 SE 140mm PWM Case Fan

Case Fans · Teralux · SKU FN1998-SE · Released 2025 · Updated 2026-10-19

Key facts

Benchmark index295 (Case Fans scale)
Category rank#36,748
Street price$9
Power4 W
Performance per dollar32.78
Released2025

Specifications

BrandTeralux
ModelTeralux FN-1998 SE
Size140 × 140 × 25 mm
Speed400–2,800 RPM (PWM)
Airflow134.4 CFM
Static pressure2.66 mmH₂O
Noise25 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Teralux FN-1998 SE 140mm PWM Case Fan”, https://vextor7.com/item/857023 (accessed 2026-10-19).