Hardware Spec Index

Zephyra FN-8057 Pro 140mm PWM Case Fan

Case Fans · Zephyra · SKU FN8057-PRO · Released 2020 · Updated 2026-10-19

Key facts

Benchmark index214 (Case Fans scale)
Category rank#16,277
Street price$9
Power4 W
Performance per dollar23.78
Released2020

Specifications

BrandZephyra
ModelZephyra FN-8057 Pro
Size140 × 140 × 25 mm
Speed400–2,700 RPM (PWM)
Airflow129.6 CFM
Static pressure2.56 mmH₂O
Noise34 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Zephyra FN-8057 Pro 140mm PWM Case Fan”, https://vextor7.com/item/20013683 (accessed 2026-10-19).