Hardware Spec Index

Zephyra FN-1664 Max 120mm PWM Case Fan

Case Fans · Zephyra · SKU FN1664-MAX · Released 2023 · Updated 2026-10-24

Key facts

Benchmark index294 (Case Fans scale)
Category rank#45,073
Street price$9
Power2 W
Performance per dollar32.67
Released2023

Specifications

BrandZephyra
ModelZephyra FN-1664 Max
Size120 × 120 × 25 mm
Speed400–1,400 RPM (PWM)
Airflow47.6 CFM
Static pressure1.54 mmH₂O
Noise28 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Zephyra FN-1664 Max 120mm PWM Case Fan”, https://vextor7.com/item/7088693 (accessed 2026-10-24).