Hardware Spec Index

Zephyra FN-1785 Pro 140mm PWM Case Fan (3-Pack)

Case Fans · Zephyra · SKU FN1785-PRO · Released 2024 · Updated 2026-10-24

Key facts

Benchmark index498 (Case Fans scale)
Category rank#41,455
Street price$19
Power3 W
Performance per dollar26.21
Released2024

Specifications

BrandZephyra
ModelZephyra FN-1785 Pro
Size140 × 140 × 25 mm
Speed300–1,600 RPM (PWM)
Airflow76.8 CFM
Static pressure1.52 mmH₂O
Noise36 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Zephyra FN-1785 Pro 140mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/32632838 (accessed 2026-10-24).