Hardware Spec Index

Teralux FN-3664 Edge 140mm PWM Case Fan (3-Pack)

Case Fans · Teralux · SKU FN3664-EDGE · Released 2023 · Updated 2026-10-27

Key facts

Benchmark index343 (Case Fans scale)
Category rank#9,030
Street price$9
Power3 W
Performance per dollar38.11
Released2023

Specifications

BrandTeralux
ModelTeralux FN-3664 Edge
Size140 × 140 × 25 mm
Speed500–1,700 RPM (PWM)
Airflow81.6 CFM
Static pressure1.61 mmH₂O
Noise31 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Teralux FN-3664 Edge 140mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/36039225 (accessed 2026-10-27).