Hardware Spec Index

Teralux FN-8031 Prime 140mm PWM Case Fan

Case Fans · Teralux · SKU FN8031-PRIME · Released 2026 · Updated 2026-10-20

Key facts

Benchmark index336 (Case Fans scale)
Category rank#21,867
Street price$9
Power3 W
Performance per dollar37.33
Released2026

Specifications

BrandTeralux
ModelTeralux FN-8031 Prime
Size140 × 140 × 25 mm
Speed400–1,600 RPM (PWM)
Airflow76.8 CFM
Static pressure1.52 mmH₂O
Noise22 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Teralux FN-8031 Prime 140mm PWM Case Fan”, https://vextor7.com/item/101510 (accessed 2026-10-20).