Hardware Spec Index

Corvane FN-4561 Ultra 140mm PWM ARGB Case Fan

Case Fans · Corvane · SKU FN4561-ULTRA · Released 2023 · Updated 2026-10-20

Key facts

Benchmark index1,400 (Case Fans scale)
Category rank#23,715
Street price$49
Power4 W
Performance per dollar28.57
Released2023

Specifications

BrandCorvane
ModelCorvane FN-4561 Ultra
Size140 × 140 × 25 mm
Speed400–3,000 RPM (PWM)
Airflow144.0 CFM
Static pressure2.85 mmH₂O
Noise29 dBA
BearingMagnetic levitation
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Corvane FN-4561 Ultra 140mm PWM ARGB Case Fan”, https://vextor7.com/item/1108764 (accessed 2026-10-20).