Hardware Spec Index

Teralux FN-1140 SE 120mm PWM Case Fan

Case Fans · Teralux · SKU FN1140-SE · Released 2023 · Updated 2026-10-21

Key facts

Benchmark index469 (Case Fans scale)
Category rank#13,763
Street price$19
Power4 W
Performance per dollar24.68
Released2023

Specifications

BrandTeralux
ModelTeralux FN-1140 SE
Size120 × 120 × 25 mm
Speed300–2,500 RPM (PWM)
Airflow85.0 CFM
Static pressure2.75 mmH₂O
Noise28 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Teralux FN-1140 SE 120mm PWM Case Fan”, https://vextor7.com/item/19834366 (accessed 2026-10-21).