Hardware Spec Index

Zephyra FN-9439 Prime 140mm PWM ARGB Case Fan (3-Pack)

Case Fans · Zephyra · SKU FN9439-PRIME · Released 2025 · Updated 2026-10-24

Key facts

Benchmark index917 (Case Fans scale)
Category rank#1,556
Street price$29
Power3 W
Performance per dollar31.62
Released2025

Specifications

BrandZephyra
ModelZephyra FN-9439 Prime
Size140 × 140 × 25 mm
Speed300–2,100 RPM (PWM)
Airflow100.8 CFM
Static pressure2.00 mmH₂O
Noise34 dBA
BearingFluid dynamic bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Zephyra FN-9439 Prime 140mm PWM ARGB Case Fan (3-Pack)”, https://vextor7.com/item/8930345 (accessed 2026-10-24).