Hardware Spec Index

Corvane FN-1258 Prime 140mm PWM Case Fan

Case Fans · Corvane · SKU FN1258-PRIME · Released 2023 · Updated 2026-10-26

Key facts

Benchmark index500 (Case Fans scale)
Category rank#37,245
Street price$19
Power4 W
Performance per dollar26.32
Released2023

Specifications

BrandCorvane
ModelCorvane FN-1258 Prime
Size140 × 140 × 25 mm
Speed400–2,600 RPM (PWM)
Airflow124.8 CFM
Static pressure2.47 mmH₂O
Noise32 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Corvane FN-1258 Prime 140mm PWM Case Fan”, https://vextor7.com/item/13723722 (accessed 2026-10-26).