Hardware Spec Index

Teralux FN-4387 Edge 120mm PWM Case Fan (3-Pack)

Case Fans · Teralux · SKU FN4387-EDGE · Released 2019 · Updated 2026-10-25

Key facts

Benchmark index295 (Case Fans scale)
Category rank#44,646
Street price$9
Power3 W
Performance per dollar32.78
Released2019

Specifications

BrandTeralux
ModelTeralux FN-4387 Edge
Size120 × 120 × 25 mm
Speed200–2,000 RPM (PWM)
Airflow68.0 CFM
Static pressure2.20 mmH₂O
Noise36 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Teralux FN-4387 Edge 120mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/56586337 (accessed 2026-10-25).