Hardware Spec Index

Corvane FN-1257 Edge 140mm PWM ARGB Case Fan (3-Pack)

Case Fans · Corvane · SKU FN1257-EDGE · Released 2024 · Updated 2026-10-20

Key facts

Benchmark index1,382 (Case Fans scale)
Category rank#38,314
Street price$49
Power4 W
Performance per dollar28.20
Released2024

Specifications

BrandCorvane
ModelCorvane FN-1257 Edge
Size140 × 140 × 25 mm
Speed400–2,800 RPM (PWM)
Airflow134.4 CFM
Static pressure2.66 mmH₂O
Noise24 dBA
BearingMagnetic levitation
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Corvane FN-1257 Edge 140mm PWM ARGB Case Fan (3-Pack)”, https://vextor7.com/item/9502498 (accessed 2026-10-20).