Hardware Spec Index

Zephyra FN-9804 Ultra 120mm PWM ARGB Case Fan (3-Pack)

Case Fans · Zephyra · SKU FN9804-ULTRA · Released 2021 · Updated 2026-10-21

Key facts

Benchmark index787 (Case Fans scale)
Category rank#8,457
Street price$29
Power3 W
Performance per dollar27.14
Released2021

Specifications

BrandZephyra
ModelZephyra FN-9804 Ultra
Size120 × 120 × 25 mm
Speed500–1,500 RPM (PWM)
Airflow51.0 CFM
Static pressure1.65 mmH₂O
Noise23 dBA
BearingRifle bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Zephyra FN-9804 Ultra 120mm PWM ARGB Case Fan (3-Pack)”, https://vextor7.com/item/337725 (accessed 2026-10-21).