Hardware Spec Index

Corvane FN-1591 Edge 140mm PWM Case Fan

Case Fans · Corvane · SKU FN1591-EDGE · Released 2022 · Updated 2026-10-25

Key facts

Benchmark index283 (Case Fans scale)
Category rank#14,710
Street price$9
Power2 W
Performance per dollar31.44
Released2022

Specifications

BrandCorvane
ModelCorvane FN-1591 Edge
Size140 × 140 × 25 mm
Speed500–1,400 RPM (PWM)
Airflow67.2 CFM
Static pressure1.33 mmH₂O
Noise24 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Corvane FN-1591 Edge 140mm PWM Case Fan”, https://vextor7.com/item/3355491 (accessed 2026-10-25).