Hardware Spec Index

Zephyra FN-6870 Pro 140mm PWM Case Fan (3-Pack)

Case Fans · Zephyra · SKU FN6870-PRO · Released 2021 · Updated 2026-10-19

Key facts

Benchmark index274 (Case Fans scale)
Category rank#37,991
Street price$9
Power3 W
Performance per dollar30.44
Released2021

Specifications

BrandZephyra
ModelZephyra FN-6870 Pro
Size140 × 140 × 25 mm
Speed200–2,200 RPM (PWM)
Airflow105.6 CFM
Static pressure2.09 mmH₂O
Noise36 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Zephyra FN-6870 Pro 140mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/8772183 (accessed 2026-10-19).