Hardware Spec Index

Zephyra FN-3809 SE 120mm PWM Case Fan

Case Fans · Zephyra · SKU FN3809-SE · Released 2019 · Updated 2026-10-26

Key facts

Benchmark index214 (Case Fans scale)
Category rank#14,538
Street price$9
Power3 W
Performance per dollar23.78
Released2019

Specifications

BrandZephyra
ModelZephyra FN-3809 SE
Size120 × 120 × 25 mm
Speed200–1,500 RPM (PWM)
Airflow51.0 CFM
Static pressure1.65 mmH₂O
Noise27 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Zephyra FN-3809 SE 120mm PWM Case Fan”, https://vextor7.com/item/1292738 (accessed 2026-10-26).