Hardware Spec Index

Zephyra FN-4809 SE 120mm PWM Case Fan (3-Pack)

Case Fans · Zephyra · SKU FN4809-SE · Released 2020 · Updated 2026-10-21

Key facts

Benchmark index377 (Case Fans scale)
Category rank#40,694
Street price$19
Power3 W
Performance per dollar19.84
Released2020

Specifications

BrandZephyra
ModelZephyra FN-4809 SE
Size120 × 120 × 25 mm
Speed200–2,100 RPM (PWM)
Airflow71.4 CFM
Static pressure2.31 mmH₂O
Noise31 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Zephyra FN-4809 SE 120mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/586987 (accessed 2026-10-21).