Hardware Spec Index

Zephyra FN-7571 Ultra 120mm PWM Case Fan

Case Fans · Zephyra · SKU FN7571-ULTRA · Released 2025 · Updated 2026-10-26

Key facts

Benchmark index795 (Case Fans scale)
Category rank#43,310
Street price$29
Power4 W
Performance per dollar27.41
Released2025

Specifications

BrandZephyra
ModelZephyra FN-7571 Ultra
Size120 × 120 × 25 mm
Speed200–2,500 RPM (PWM)
Airflow85.0 CFM
Static pressure2.75 mmH₂O
Noise29 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Zephyra FN-7571 Ultra 120mm PWM Case Fan”, https://vextor7.com/item/19659656 (accessed 2026-10-26).