Hardware Spec Index

Teralux FN-4158 Edge 140mm PWM Case Fan (3-Pack)

Case Fans · Teralux · SKU FN4158-EDGE · Released 2023 · Updated 2026-10-25

Key facts

Benchmark index721 (Case Fans scale)
Category rank#23,302
Street price$19
Power4 W
Performance per dollar37.95
Released2023

Specifications

BrandTeralux
ModelTeralux FN-4158 Edge
Size140 × 140 × 25 mm
Speed400–2,700 RPM (PWM)
Airflow129.6 CFM
Static pressure2.56 mmH₂O
Noise23 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Teralux FN-4158 Edge 140mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/56525032 (accessed 2026-10-25).