Hardware Spec Index

Teralux FN-4988 SE 140mm PWM Case Fan (3-Pack)

Case Fans · Teralux · SKU FN4988-SE · Released 2026 · Updated 2026-10-21

Key facts

Benchmark index586 (Case Fans scale)
Category rank#33,088
Street price$19
Power3 W
Performance per dollar30.84
Released2026

Specifications

BrandTeralux
ModelTeralux FN-4988 SE
Size140 × 140 × 25 mm
Speed500–1,700 RPM (PWM)
Airflow81.6 CFM
Static pressure1.61 mmH₂O
Noise22 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Teralux FN-4988 SE 140mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/19036634 (accessed 2026-10-21).