Hardware Spec Index

Zephyra FN-1779 Pro 140mm PWM ARGB Case Fan

Case Fans · Zephyra · SKU FN1779-PRO · Released 2020 · Updated 2026-10-23

Key facts

Benchmark index927 (Case Fans scale)
Category rank#6,198
Street price$29
Power3 W
Performance per dollar31.97
Released2020

Specifications

BrandZephyra
ModelZephyra FN-1779 Pro
Size140 × 140 × 25 mm
Speed200–1,600 RPM (PWM)
Airflow76.8 CFM
Static pressure1.52 mmH₂O
Noise33 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, “Zephyra FN-1779 Pro 140mm PWM ARGB Case Fan”, https://vextor7.com/item/89022932 (accessed 2026-10-23).