Hardware Spec Index

Corvane FN-6976 Ultra 140mm PWM Case Fan

Case Fans · Corvane · SKU FN6976-ULTRA · Released 2023 · Updated 2026-10-20

Key facts

Benchmark index250 (Case Fans scale)
Category rank#37,081
Street price$9
Power2 W
Performance per dollar27.78
Released2023

Specifications

BrandCorvane
ModelCorvane FN-6976 Ultra
Size140 × 140 × 25 mm
Speed500–1,400 RPM (PWM)
Airflow67.2 CFM
Static pressure1.33 mmH₂O
Noise28 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Corvane FN-6976 Ultra 140mm PWM Case Fan”, https://vextor7.com/item/4396381 (accessed 2026-10-20).