Hardware Spec Index

Zephyra FN-9420 SE 140mm PWM ARGB Case Fan

Case Fans · Zephyra · SKU FN9420-SE · Released 2019 · Updated 2026-10-19

Key facts

Benchmark index830 (Case Fans scale)
Category rank#2,565
Street price$29
Power4 W
Performance per dollar28.62
Released2019

Specifications

BrandZephyra
ModelZephyra FN-9420 SE
Size140 × 140 × 25 mm
Speed200–2,500 RPM (PWM)
Airflow120.0 CFM
Static pressure2.38 mmH₂O
Noise34 dBA
BearingFluid dynamic bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Zephyra FN-9420 SE 140mm PWM ARGB Case Fan”, https://vextor7.com/item/76353639 (accessed 2026-10-19).