Hardware Spec Index

Zephyra FN-6509 Ultra 120mm PWM Case Fan (3-Pack)

Case Fans · Zephyra · SKU FN6509-ULTRA · Released 2026 · Updated 2026-10-19

Key facts

Benchmark index655 (Case Fans scale)
Category rank#32,205
Street price$19
Power4 W
Performance per dollar34.47
Released2026

Specifications

BrandZephyra
ModelZephyra FN-6509 Ultra
Size120 × 120 × 25 mm
Speed500–2,900 RPM (PWM)
Airflow98.6 CFM
Static pressure3.19 mmH₂O
Noise29 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Zephyra FN-6509 Ultra 120mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/5239484 (accessed 2026-10-19).