Hardware Spec Index

Teralux FN-3648 SE 140mm PWM Case Fan (3-Pack)

Case Fans · Teralux · SKU FN3648-SE · Released 2022 · Updated 2026-10-21

Key facts

Benchmark index280 (Case Fans scale)
Category rank#41,289
Street price$9
Power3 W
Performance per dollar31.11
Released2022

Specifications

BrandTeralux
ModelTeralux FN-3648 SE
Size140 × 140 × 25 mm
Speed300–1,700 RPM (PWM)
Airflow81.6 CFM
Static pressure1.61 mmH₂O
Noise30 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Teralux FN-3648 SE 140mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/4511552 (accessed 2026-10-21).