Hardware Spec Index

Teralux FN-3644 SE 140mm PWM Case Fan

Case Fans · Teralux · SKU FN3644-SE · Released 2024 · Updated 2026-10-21

Key facts

Benchmark index502 (Case Fans scale)
Category rank#41,360
Street price$19
Power4 W
Performance per dollar26.42
Released2024

Specifications

BrandTeralux
ModelTeralux FN-3644 SE
Size140 × 140 × 25 mm
Speed300–2,900 RPM (PWM)
Airflow139.2 CFM
Static pressure2.75 mmH₂O
Noise27 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Teralux FN-3644 SE 140mm PWM Case Fan”, https://vextor7.com/item/4034574 (accessed 2026-10-21).