Hardware Spec Index

Teralux FN-4548 SE 140mm PWM Case Fan (3-Pack)

Case Fans · Teralux · SKU FN4548-SE · Released 2021 · Updated 2026-10-24

Key facts

Benchmark index652 (Case Fans scale)
Category rank#11,116
Street price$19
Power4 W
Performance per dollar34.32
Released2021

Specifications

BrandTeralux
ModelTeralux FN-4548 SE
Size140 × 140 × 25 mm
Speed400–2,800 RPM (PWM)
Airflow134.4 CFM
Static pressure2.66 mmH₂O
Noise27 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Teralux FN-4548 SE 140mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/654920 (accessed 2026-10-24).