Hardware Spec Index

Corvane FN-3976 Core 120mm PWM ARGB Case Fan (3-Pack)

Case Fans · Corvane · SKU FN3976-CORE · Released 2021 · Updated 2026-10-18

Key facts

Benchmark index1,134 (Case Fans scale)
Category rank#37,393
Street price$39
Power2 W
Performance per dollar29.08
Released2021

Specifications

BrandCorvane
ModelCorvane FN-3976 Core
Size120 × 120 × 25 mm
Speed300–1,400 RPM (PWM)
Airflow47.6 CFM
Static pressure1.54 mmH₂O
Noise32 dBA
BearingRifle bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Corvane FN-3976 Core 120mm PWM ARGB Case Fan (3-Pack)”, https://vextor7.com/item/78739 (accessed 2026-10-18).