Hardware Spec Index

Zephyra FN-5712 SE 140mm PWM Case Fan (3-Pack)

Case Fans · Zephyra · SKU FN5712-SE · Released 2019 · Updated 2026-10-23

Key facts

Benchmark index727 (Case Fans scale)
Category rank#28,454
Street price$29
Power3 W
Performance per dollar25.07
Released2019

Specifications

BrandZephyra
ModelZephyra FN-5712 SE
Size140 × 140 × 25 mm
Speed200–1,600 RPM (PWM)
Airflow76.8 CFM
Static pressure1.52 mmH₂O
Noise25 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Zephyra FN-5712 SE 140mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/4640254 (accessed 2026-10-23).