Hardware Spec Index

Zephyra FN-8520 Ultra 140mm PWM Case Fan (3-Pack)

Case Fans · Zephyra · SKU FN8520-ULTRA · Released 2024 · Updated 2026-10-22

Key facts

Benchmark index409 (Case Fans scale)
Category rank#15,786
Street price$9
Power4 W
Performance per dollar45.44
Released2024

Specifications

BrandZephyra
ModelZephyra FN-8520 Ultra
Size140 × 140 × 25 mm
Speed200–2,500 RPM (PWM)
Airflow120.0 CFM
Static pressure2.38 mmH₂O
Noise32 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Zephyra FN-8520 Ultra 140mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/94898877 (accessed 2026-10-22).