Hardware Spec Index

Zephyra FN-1730 Prime 140mm PWM Case Fan (3-Pack)

Case Fans · Zephyra · SKU FN1730-PRIME · Released 2023 · Updated 2026-10-24

Key facts

Benchmark index708 (Case Fans scale)
Category rank#7,626
Street price$19
Power3 W
Performance per dollar37.26
Released2023

Specifications

BrandZephyra
ModelZephyra FN-1730 Prime
Size140 × 140 × 25 mm
Speed500–2,000 RPM (PWM)
Airflow96.0 CFM
Static pressure1.90 mmH₂O
Noise24 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Zephyra FN-1730 Prime 140mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/296827 (accessed 2026-10-24).