Hardware Spec Index

Corvane FN-1281 Ultra 140mm PWM Case Fan

Case Fans · Corvane · SKU FN1281-ULTRA · Released 2023 · Updated 2026-10-24

Key facts

Benchmark index542 (Case Fans scale)
Category rank#46,705
Street price$19
Power3 W
Performance per dollar28.53
Released2023

Specifications

BrandCorvane
ModelCorvane FN-1281 Ultra
Size140 × 140 × 25 mm
Speed200–2,400 RPM (PWM)
Airflow115.2 CFM
Static pressure2.28 mmH₂O
Noise29 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Corvane FN-1281 Ultra 140mm PWM Case Fan”, https://vextor7.com/item/90147188 (accessed 2026-10-24).