Hardware Spec Index

Zephyra FN-3914 XT 140mm PWM Case Fan

Case Fans · Zephyra · SKU FN3914-XT · Released 2020 · Updated 2026-10-22

Key facts

Benchmark index374 (Case Fans scale)
Category rank#15,969
Street price$9
Power4 W
Performance per dollar41.56
Released2020

Specifications

BrandZephyra
ModelZephyra FN-3914 XT
Size140 × 140 × 25 mm
Speed200–2,600 RPM (PWM)
Airflow124.8 CFM
Static pressure2.47 mmH₂O
Noise35 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Zephyra FN-3914 XT 140mm PWM Case Fan”, https://vextor7.com/item/7560077 (accessed 2026-10-22).