Hardware Spec Index

Zephyra FN-3722 SE 120mm PWM Case Fan (3-Pack)

Case Fans · Zephyra · SKU FN3722-SE · Released 2019 · Updated 2026-10-20

Key facts

Benchmark index324 (Case Fans scale)
Category rank#26,765
Street price$9
Power3 W
Performance per dollar36.00
Released2019

Specifications

BrandZephyra
ModelZephyra FN-3722 SE
Size120 × 120 × 25 mm
Speed400–2,300 RPM (PWM)
Airflow78.2 CFM
Static pressure2.53 mmH₂O
Noise28 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Zephyra FN-3722 SE 120mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/1012196 (accessed 2026-10-20).