Hardware Spec Index

Corvane FN-1893 Edge 140mm PWM Case Fan

Case Fans · Corvane · SKU FN1893-EDGE · Released 2023 · Updated 2026-10-24

Key facts

Benchmark index760 (Case Fans scale)
Category rank#41,743
Street price$19
Power4 W
Performance per dollar40.00
Released2023

Specifications

BrandCorvane
ModelCorvane FN-1893 Edge
Size140 × 140 × 25 mm
Speed500–3,000 RPM (PWM)
Airflow144.0 CFM
Static pressure2.85 mmH₂O
Noise22 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Corvane FN-1893 Edge 140mm PWM Case Fan”, https://vextor7.com/item/859272 (accessed 2026-10-24).