Hardware Spec Index

Zephyra FN-4685 Plus 120mm PWM Case Fan (3-Pack)

Case Fans · Zephyra · SKU FN4685-PLUS · Released 2020 · Updated 2026-10-23

Key facts

Benchmark index579 (Case Fans scale)
Category rank#38,623
Street price$19
Power3 W
Performance per dollar30.47
Released2020

Specifications

BrandZephyra
ModelZephyra FN-4685 Plus
Size120 × 120 × 25 mm
Speed500–1,700 RPM (PWM)
Airflow57.8 CFM
Static pressure1.87 mmH₂O
Noise23 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Zephyra FN-4685 Plus 120mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/91365216 (accessed 2026-10-23).