Hardware Spec Index

Teralux FN-7871 SE 140mm PWM Case Fan (3-Pack)

Case Fans · Teralux · SKU FN7871-SE · Released 2020 · Updated 2026-10-25

Key facts

Benchmark index418 (Case Fans scale)
Category rank#16,340
Street price$9
Power3 W
Performance per dollar46.44
Released2020

Specifications

BrandTeralux
ModelTeralux FN-7871 SE
Size140 × 140 × 25 mm
Speed300–1,600 RPM (PWM)
Airflow76.8 CFM
Static pressure1.52 mmH₂O
Noise23 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Teralux FN-7871 SE 140mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/9664221 (accessed 2026-10-25).