Hardware Spec Index

Zephyra FN-6906 Ultra 120mm PWM ARGB Case Fan

Case Fans · Zephyra · SKU FN6906-ULTRA · Released 2021 · Updated 2026-10-20

Key facts

Benchmark index1,127 (Case Fans scale)
Category rank#25,849
Street price$39
Power3 W
Performance per dollar28.90
Released2021

Specifications

BrandZephyra
ModelZephyra FN-6906 Ultra
Size120 × 120 × 25 mm
Speed300–1,900 RPM (PWM)
Airflow64.6 CFM
Static pressure2.09 mmH₂O
Noise25 dBA
BearingFluid dynamic bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Zephyra FN-6906 Ultra 120mm PWM ARGB Case Fan”, https://vextor7.com/item/54372200 (accessed 2026-10-20).