Hardware Spec Index

Zephyra FN-1670 Prime 120mm PWM Case Fan

Case Fans · Zephyra · SKU FN1670-PRIME · Released 2023 · Updated 2026-10-25

Key facts

Benchmark index237 (Case Fans scale)
Category rank#8,654
Street price$9
Power4 W
Performance per dollar26.33
Released2023

Specifications

BrandZephyra
ModelZephyra FN-1670 Prime
Size120 × 120 × 25 mm
Speed200–2,600 RPM (PWM)
Airflow88.4 CFM
Static pressure2.86 mmH₂O
Noise33 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Zephyra FN-1670 Prime 120mm PWM Case Fan”, https://vextor7.com/item/3158170 (accessed 2026-10-25).