Hardware Spec Index

Corvane FN-1855 Ultra 120mm PWM ARGB Case Fan

Case Fans · Corvane · SKU FN1855-ULTRA · Released 2021 · Updated 2026-10-22

Key facts

Benchmark index1,118 (Case Fans scale)
Category rank#8,976
Street price$39
Power3 W
Performance per dollar28.67
Released2021

Specifications

BrandCorvane
ModelCorvane FN-1855 Ultra
Size120 × 120 × 25 mm
Speed200–2,000 RPM (PWM)
Airflow68.0 CFM
Static pressure2.20 mmH₂O
Noise35 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-1855 Ultra 120mm PWM ARGB Case Fan”, https://vextor7.com/item/20104469 (accessed 2026-10-22).