Hardware Spec Index

Zephyra FN-2331 Plus 140mm PWM ARGB Case Fan

Case Fans · Zephyra · SKU FN2331-PLUS · Released 2019 · Updated 2026-10-21

Key facts

Benchmark index1,034 (Case Fans scale)
Category rank#40,610
Street price$39
Power3 W
Performance per dollar26.51
Released2019

Specifications

BrandZephyra
ModelZephyra FN-2331 Plus
Size140 × 140 × 25 mm
Speed500–2,200 RPM (PWM)
Airflow105.6 CFM
Static pressure2.09 mmH₂O
Noise27 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-2331 Plus 140mm PWM ARGB Case Fan”, https://vextor7.com/item/4198218 (accessed 2026-10-21).