Hardware Spec Index

Zephyra FN-1703 Pro 140mm PWM ARGB Case Fan

Case Fans · Zephyra · SKU FN1703-PRO · Released 2024 · Updated 2026-10-20

Key facts

Benchmark index1,243 (Case Fans scale)
Category rank#6,553
Street price$49
Power2 W
Performance per dollar25.37
Released2024

Specifications

BrandZephyra
ModelZephyra FN-1703 Pro
Size140 × 140 × 25 mm
Speed500–1,400 RPM (PWM)
Airflow67.2 CFM
Static pressure1.33 mmH₂O
Noise24 dBA
BearingFluid dynamic bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Zephyra FN-1703 Pro 140mm PWM ARGB Case Fan”, https://vextor7.com/item/452252 (accessed 2026-10-20).