Hardware Spec Index

Zephyra FN-9139 Prime 120mm PWM ARGB Case Fan

Case Fans · Zephyra · SKU FN9139-PRIME · Released 2025 · Updated 2026-10-24

Key facts

Benchmark index787 (Case Fans scale)
Category rank#29,009
Street price$29
Power4 W
Performance per dollar27.14
Released2025

Specifications

BrandZephyra
ModelZephyra FN-9139 Prime
Size120 × 120 × 25 mm
Speed400–2,600 RPM (PWM)
Airflow88.4 CFM
Static pressure2.86 mmH₂O
Noise31 dBA
BearingMagnetic levitation
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Zephyra FN-9139 Prime 120mm PWM ARGB Case Fan”, https://vextor7.com/item/92435940 (accessed 2026-10-24).