Hardware Spec Index

Zephyra FN-7664 SE 140mm PWM Case Fan (3-Pack)

Case Fans · Zephyra · SKU FN7664-SE · Released 2020 · Updated 2026-10-21

Key facts

Benchmark index692 (Case Fans scale)
Category rank#10,901
Street price$19
Power2 W
Performance per dollar36.42
Released2020

Specifications

BrandZephyra
ModelZephyra FN-7664 SE
Size140 × 140 × 25 mm
Speed400–1,400 RPM (PWM)
Airflow67.2 CFM
Static pressure1.33 mmH₂O
Noise35 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Zephyra FN-7664 SE 140mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/9561886 (accessed 2026-10-21).