Hardware Spec Index

Corvane FN-1643 Max 140mm PWM Case Fan

Case Fans · Corvane · SKU FN1643-MAX · Released 2026 · Updated 2026-10-19

Key facts

Benchmark index744 (Case Fans scale)
Category rank#41,047
Street price$29
Power4 W
Performance per dollar25.66
Released2026

Specifications

BrandCorvane
ModelCorvane FN-1643 Max
Size140 × 140 × 25 mm
Speed300–2,600 RPM (PWM)
Airflow124.8 CFM
Static pressure2.47 mmH₂O
Noise25 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Corvane FN-1643 Max 140mm PWM Case Fan”, https://vextor7.com/item/6019171 (accessed 2026-10-19).