Hardware Spec Index

Teralux FN-4782 Ultra 140mm PWM Case Fan

Case Fans · Teralux · SKU FN4782-ULTRA · Released 2020 · Updated 2026-10-25

Key facts

Benchmark index715 (Case Fans scale)
Category rank#47,224
Street price$29
Power3 W
Performance per dollar24.66
Released2020

Specifications

BrandTeralux
ModelTeralux FN-4782 Ultra
Size140 × 140 × 25 mm
Speed500–2,000 RPM (PWM)
Airflow96.0 CFM
Static pressure1.90 mmH₂O
Noise22 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Teralux FN-4782 Ultra 140mm PWM Case Fan”, https://vextor7.com/item/76984164 (accessed 2026-10-25).