Hardware Spec Index

Teralux FN-4399 SE 140mm PWM Case Fan

Case Fans · Teralux · SKU FN4399-SE · Released 2022 · Updated 2026-10-26

Key facts

Benchmark index573 (Case Fans scale)
Category rank#4,383
Street price$19
Power3 W
Performance per dollar30.16
Released2022

Specifications

BrandTeralux
ModelTeralux FN-4399 SE
Size140 × 140 × 25 mm
Speed300–1,600 RPM (PWM)
Airflow76.8 CFM
Static pressure1.52 mmH₂O
Noise27 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Teralux FN-4399 SE 140mm PWM Case Fan”, https://vextor7.com/item/16100417 (accessed 2026-10-26).