Hardware Spec Index

Teralux FN-7765 Prime 140mm PWM Case Fan (3-Pack)

Case Fans · Teralux · SKU FN7765-PRIME · Released 2021 · Updated 2026-10-19

Key facts

Benchmark index392 (Case Fans scale)
Category rank#13,466
Street price$9
Power3 W
Performance per dollar43.56
Released2021

Specifications

BrandTeralux
ModelTeralux FN-7765 Prime
Size140 × 140 × 25 mm
Speed400–1,800 RPM (PWM)
Airflow86.4 CFM
Static pressure1.71 mmH₂O
Noise24 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Teralux FN-7765 Prime 140mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/24251111 (accessed 2026-10-19).