Hardware Spec Index

Corvane FN-9843 Ultra 120mm PWM Case Fan

Case Fans · Corvane · SKU FN9843-ULTRA · Released 2020 · Updated 2026-10-23

Key facts

Benchmark index591 (Case Fans scale)
Category rank#39,021
Street price$19
Power4 W
Performance per dollar31.11
Released2020

Specifications

BrandCorvane
ModelCorvane FN-9843 Ultra
Size120 × 120 × 25 mm
Speed400–2,500 RPM (PWM)
Airflow85.0 CFM
Static pressure2.75 mmH₂O
Noise29 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Corvane FN-9843 Ultra 120mm PWM Case Fan”, https://vextor7.com/item/71677823 (accessed 2026-10-23).