Hardware Spec Index

Zephyra FN-9984 Ultra 120mm PWM ARGB Case Fan

Case Fans · Zephyra · SKU FN9984-ULTRA · Released 2021 · Updated 2026-10-22

Key facts

Benchmark index853 (Case Fans scale)
Category rank#46,175
Street price$29
Power3 W
Performance per dollar29.41
Released2021

Specifications

BrandZephyra
ModelZephyra FN-9984 Ultra
Size120 × 120 × 25 mm
Speed300–2,200 RPM (PWM)
Airflow74.8 CFM
Static pressure2.42 mmH₂O
Noise30 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-9984 Ultra 120mm PWM ARGB Case Fan”, https://vextor7.com/item/15517293 (accessed 2026-10-22).