Hardware Spec Index

Zephyra FN-7571 Core 140mm PWM ARGB Case Fan

Case Fans · Zephyra · SKU FN7571-CORE · Released 2023 · Updated 2026-10-22

Key facts

Benchmark index824 (Case Fans scale)
Category rank#1,787
Street price$29
Power3 W
Performance per dollar28.41
Released2023

Specifications

BrandZephyra
ModelZephyra FN-7571 Core
Size140 × 140 × 25 mm
Speed500–2,400 RPM (PWM)
Airflow115.2 CFM
Static pressure2.28 mmH₂O
Noise36 dBA
BearingFluid dynamic bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Zephyra FN-7571 Core 140mm PWM ARGB Case Fan”, https://vextor7.com/item/455900 (accessed 2026-10-22).