Hardware Spec Index

Corvane FN-3996 Prime 120mm PWM Case Fan (3-Pack)

Case Fans · Corvane · SKU FN3996-PRIME · Released 2022 · Updated 2026-10-19

Key facts

Benchmark index742 (Case Fans scale)
Category rank#8,811
Street price$19
Power3 W
Performance per dollar39.05
Released2022

Specifications

BrandCorvane
ModelCorvane FN-3996 Prime
Size120 × 120 × 25 mm
Speed500–1,600 RPM (PWM)
Airflow54.4 CFM
Static pressure1.76 mmH₂O
Noise28 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Corvane FN-3996 Prime 120mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/76350064 (accessed 2026-10-19).