Hardware Spec Index

Teralux FN-1645 SE 120mm PWM Case Fan

Case Fans · Teralux · SKU FN1645-SE · Released 2022 · Updated 2026-10-19

Key facts

Benchmark index368 (Case Fans scale)
Category rank#11,425
Street price$9
Power3 W
Performance per dollar40.89
Released2022

Specifications

BrandTeralux
ModelTeralux FN-1645 SE
Size120 × 120 × 25 mm
Speed300–2,100 RPM (PWM)
Airflow71.4 CFM
Static pressure2.31 mmH₂O
Noise34 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Teralux FN-1645 SE 120mm PWM Case Fan”, https://vextor7.com/item/652122 (accessed 2026-10-19).