Hardware Spec Index

Corvane FN-8551 Ultra 140mm PWM Case Fan

Case Fans · Corvane · SKU FN8551-ULTRA · Released 2020 · Updated 2026-10-20

Key facts

Benchmark index764 (Case Fans scale)
Category rank#14,597
Street price$19
Power3 W
Performance per dollar40.21
Released2020

Specifications

BrandCorvane
ModelCorvane FN-8551 Ultra
Size140 × 140 × 25 mm
Speed300–1,600 RPM (PWM)
Airflow76.8 CFM
Static pressure1.52 mmH₂O
Noise26 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Corvane FN-8551 Ultra 140mm PWM Case Fan”, https://vextor7.com/item/2741081 (accessed 2026-10-20).