Hardware Spec Index

Zephyra FN-1584 Ultra 140mm PWM ARGB Case Fan

Case Fans · Zephyra · SKU FN1584-ULTRA · Released 2022 · Updated 2026-10-19

Key facts

Benchmark index921 (Case Fans scale)
Category rank#39,386
Street price$29
Power3 W
Performance per dollar31.76
Released2022

Specifications

BrandZephyra
ModelZephyra FN-1584 Ultra
Size140 × 140 × 25 mm
Speed400–2,300 RPM (PWM)
Airflow110.4 CFM
Static pressure2.19 mmH₂O
Noise22 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-1584 Ultra 140mm PWM ARGB Case Fan”, https://vextor7.com/item/25754487 (accessed 2026-10-19).