Hardware Spec Index

Zephyra FN-3917 Plus 120mm PWM ARGB Case Fan (3-Pack)

Case Fans · Zephyra · SKU FN3917-PLUS · Released 2025 · Updated 2026-10-19

Key facts

Benchmark index933 (Case Fans scale)
Category rank#18,332
Street price$29
Power4 W
Performance per dollar32.17
Released2025

Specifications

BrandZephyra
ModelZephyra FN-3917 Plus
Size120 × 120 × 25 mm
Speed500–2,500 RPM (PWM)
Airflow85.0 CFM
Static pressure2.75 mmH₂O
Noise33 dBA
BearingRifle bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Zephyra FN-3917 Plus 120mm PWM ARGB Case Fan (3-Pack)”, https://vextor7.com/item/5313622 (accessed 2026-10-19).