Hardware Spec Index

Corvane FN-4551 Edge 140mm PWM Case Fan (3-Pack)

Case Fans · Corvane · SKU FN4551-EDGE · Released 2021 · Updated 2026-10-19

Key facts

Benchmark index695 (Case Fans scale)
Category rank#6,227
Street price$19
Power4 W
Performance per dollar36.58
Released2021

Specifications

BrandCorvane
ModelCorvane FN-4551 Edge
Size140 × 140 × 25 mm
Speed400–2,700 RPM (PWM)
Airflow129.6 CFM
Static pressure2.56 mmH₂O
Noise22 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Corvane FN-4551 Edge 140mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/43316905 (accessed 2026-10-19).