Hardware Spec Index

Zephyra FN-6670 Pro 120mm PWM Case Fan

Case Fans · Zephyra · SKU FN6670-PRO · Released 2020 · Updated 2026-10-21

Key facts

Benchmark index305 (Case Fans scale)
Category rank#45,089
Street price$9
Power3 W
Performance per dollar33.89
Released2020

Specifications

BrandZephyra
ModelZephyra FN-6670 Pro
Size120 × 120 × 25 mm
Speed500–2,400 RPM (PWM)
Airflow81.6 CFM
Static pressure2.64 mmH₂O
Noise28 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Zephyra FN-6670 Pro 120mm PWM Case Fan”, https://vextor7.com/item/9212968 (accessed 2026-10-21).