Hardware Spec Index

Zephyra FN-6509 Prime 120mm PWM ARGB Case Fan

Case Fans · Zephyra · SKU FN6509-PRIME · Released 2025 · Updated 2026-10-26

Key facts

Benchmark index1,133 (Case Fans scale)
Category rank#11,420
Street price$39
Power2 W
Performance per dollar29.05
Released2025

Specifications

BrandZephyra
ModelZephyra FN-6509 Prime
Size120 × 120 × 25 mm
Speed500–1,400 RPM (PWM)
Airflow47.6 CFM
Static pressure1.54 mmH₂O
Noise25 dBA
BearingFluid dynamic bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Zephyra FN-6509 Prime 120mm PWM ARGB Case Fan”, https://vextor7.com/item/41588098 (accessed 2026-10-26).