Hardware Spec Index

Zephyra FN-4917 Plus 140mm PWM Case Fan

Case Fans · Zephyra · SKU FN4917-PLUS · Released 2021 · Updated 2026-10-24

Key facts

Benchmark index288 (Case Fans scale)
Category rank#41,435
Street price$9
Power2 W
Performance per dollar32.00
Released2021

Specifications

BrandZephyra
ModelZephyra FN-4917 Plus
Size140 × 140 × 25 mm
Speed200–1,400 RPM (PWM)
Airflow67.2 CFM
Static pressure1.33 mmH₂O
Noise27 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Zephyra FN-4917 Plus 140mm PWM Case Fan”, https://vextor7.com/item/6672201 (accessed 2026-10-24).