Hardware Spec Index

Corvane FN-4976 SE 140mm PWM Case Fan

Case Fans · Corvane · SKU FN4976-SE · Released 2025 · Updated 2026-10-19

Key facts

Benchmark index783 (Case Fans scale)
Category rank#42,576
Street price$19
Power4 W
Performance per dollar41.21
Released2025

Specifications

BrandCorvane
ModelCorvane FN-4976 SE
Size140 × 140 × 25 mm
Speed400–2,700 RPM (PWM)
Airflow129.6 CFM
Static pressure2.56 mmH₂O
Noise24 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Corvane FN-4976 SE 140mm PWM Case Fan”, https://vextor7.com/item/16166142 (accessed 2026-10-19).