Hardware Spec Index

Corvane FN-9891 Prime 120mm PWM ARGB Case Fan

Case Fans · Corvane · SKU FN9891-PRIME · Released 2021 · Updated 2026-10-24

Key facts

Benchmark index1,143 (Case Fans scale)
Category rank#3,542
Street price$49
Power3 W
Performance per dollar23.33
Released2021

Specifications

BrandCorvane
ModelCorvane FN-9891 Prime
Size120 × 120 × 25 mm
Speed500–2,100 RPM (PWM)
Airflow71.4 CFM
Static pressure2.31 mmH₂O
Noise22 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, “Corvane FN-9891 Prime 120mm PWM ARGB Case Fan”, https://vextor7.com/item/21241664 (accessed 2026-10-24).