Hardware Spec Index

Corvane FN-8999 Ultra 140mm PWM Case Fan

Case Fans · Corvane · SKU FN8999-ULTRA · Released 2022 · Updated 2026-10-27

Key facts

Benchmark index486 (Case Fans scale)
Category rank#40,843
Street price$19
Power4 W
Performance per dollar25.58
Released2022

Specifications

BrandCorvane
ModelCorvane FN-8999 Ultra
Size140 × 140 × 25 mm
Speed300–2,500 RPM (PWM)
Airflow120.0 CFM
Static pressure2.38 mmH₂O
Noise36 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Corvane FN-8999 Ultra 140mm PWM Case Fan”, https://vextor7.com/item/13064255 (accessed 2026-10-27).