Hardware Spec Index

Zephyra FN-4685 Plus 140mm PWM ARGB Case Fan

Case Fans · Zephyra · SKU FN4685-PLUS · Released 2019 · Updated 2026-10-19

Key facts

Benchmark index1,112 (Case Fans scale)
Category rank#34,421
Street price$39
Power4 W
Performance per dollar28.51
Released2019

Specifications

BrandZephyra
ModelZephyra FN-4685 Plus
Size140 × 140 × 25 mm
Speed300–2,600 RPM (PWM)
Airflow124.8 CFM
Static pressure2.47 mmH₂O
Noise32 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-4685 Plus 140mm PWM ARGB Case Fan”, https://vextor7.com/item/6000426 (accessed 2026-10-19).