Hardware Spec Index

Teralux FN-7669 Prime 140mm PWM Case Fan

Case Fans · Teralux · SKU FN7669-PRIME · Released 2023 · Updated 2026-10-25

Key facts

Benchmark index342 (Case Fans scale)
Category rank#47,658
Street price$9
Power3 W
Performance per dollar38.00
Released2023

Specifications

BrandTeralux
ModelTeralux FN-7669 Prime
Size140 × 140 × 25 mm
Speed300–1,700 RPM (PWM)
Airflow81.6 CFM
Static pressure1.61 mmH₂O
Noise30 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Teralux FN-7669 Prime 140mm PWM Case Fan”, https://vextor7.com/item/1291530 (accessed 2026-10-25).