Hardware Spec Index

Corvane FN-6403 SE 140mm PWM Case Fan

Case Fans · Corvane · SKU FN6403-SE · Released 2025 · Updated 2026-10-21

Key facts

Benchmark index776 (Case Fans scale)
Category rank#1,328
Street price$19
Power2 W
Performance per dollar40.84
Released2025

Specifications

BrandCorvane
ModelCorvane FN-6403 SE
Size140 × 140 × 25 mm
Speed200–1,400 RPM (PWM)
Airflow67.2 CFM
Static pressure1.33 mmH₂O
Noise35 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Corvane FN-6403 SE 140mm PWM Case Fan”, https://vextor7.com/item/4621130 (accessed 2026-10-21).