Hardware Spec Index

Zephyra FN-4139 SE 140mm PWM Case Fan (3-Pack)

Case Fans · Zephyra · SKU FN4139-SE · Released 2019 · Updated 2026-10-20

Key facts

Benchmark index682 (Case Fans scale)
Category rank#25,284
Street price$19
Power3 W
Performance per dollar35.89
Released2019

Specifications

BrandZephyra
ModelZephyra FN-4139 SE
Size140 × 140 × 25 mm
Speed300–2,000 RPM (PWM)
Airflow96.0 CFM
Static pressure1.90 mmH₂O
Noise32 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Zephyra FN-4139 SE 140mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/6230097 (accessed 2026-10-20).