Hardware Spec Index

Teralux FN-7680 Prime 140mm PWM Case Fan (3-Pack)

Case Fans · Teralux · SKU FN7680-PRIME · Released 2020 · Updated 2026-10-18

Key facts

Benchmark index231 (Case Fans scale)
Category rank#4,613
Street price$9
Power4 W
Performance per dollar25.67
Released2020

Specifications

BrandTeralux
ModelTeralux FN-7680 Prime
Size140 × 140 × 25 mm
Speed200–2,900 RPM (PWM)
Airflow139.2 CFM
Static pressure2.75 mmH₂O
Noise34 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Teralux FN-7680 Prime 140mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/2829676 (accessed 2026-10-18).