Hardware Spec Index

Teralux FN-1976 Plus 140mm PWM ARGB Case Fan (3-Pack)

Case Fans · Teralux · SKU FN1976-PLUS · Released 2019 · Updated 2026-10-25

Key facts

Benchmark index814 (Case Fans scale)
Category rank#37,949
Street price$19
Power4 W
Performance per dollar42.84
Released2019

Specifications

BrandTeralux
ModelTeralux FN-1976 Plus
Size140 × 140 × 25 mm
Speed400–2,900 RPM (PWM)
Airflow139.2 CFM
Static pressure2.75 mmH₂O
Noise30 dBA
BearingFluid dynamic bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Teralux FN-1976 Plus 140mm PWM ARGB Case Fan (3-Pack)”, https://vextor7.com/item/76521974 (accessed 2026-10-25).