Hardware Spec Index

Corvane FN-1143 Ultra 120mm PWM ARGB Case Fan

Case Fans · Corvane · SKU FN1143-ULTRA · Released 2020 · Updated 2026-10-18

Key facts

Benchmark index903 (Case Fans scale)
Category rank#6,043
Street price$29
Power3 W
Performance per dollar31.14
Released2020

Specifications

BrandCorvane
ModelCorvane FN-1143 Ultra
Size120 × 120 × 25 mm
Speed200–2,100 RPM (PWM)
Airflow71.4 CFM
Static pressure2.31 mmH₂O
Noise23 dBA
BearingRifle bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Corvane FN-1143 Ultra 120mm PWM ARGB Case Fan”, https://vextor7.com/item/50412 (accessed 2026-10-18).