Hardware Spec Index

Teralux FN-5399 SE 140mm PWM Case Fan

Case Fans · Teralux · SKU FN5399-SE · Released 2023 · Updated 2026-10-23

Key facts

Benchmark index671 (Case Fans scale)
Category rank#44,748
Street price$19
Power4 W
Performance per dollar35.32
Released2023

Specifications

BrandTeralux
ModelTeralux FN-5399 SE
Size140 × 140 × 25 mm
Speed400–2,500 RPM (PWM)
Airflow120.0 CFM
Static pressure2.38 mmH₂O
Noise28 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Teralux FN-5399 SE 140mm PWM Case Fan”, https://vextor7.com/item/98692080 (accessed 2026-10-23).