Hardware Spec Index

Corvane FN-2257 Ultra 120mm PWM ARGB Case Fan

Case Fans · Corvane · SKU FN2257-ULTRA · Released 2020 · Updated 2026-10-24

Key facts

Benchmark index1,182 (Case Fans scale)
Category rank#46,408
Street price$49
Power4 W
Performance per dollar24.12
Released2020

Specifications

BrandCorvane
ModelCorvane FN-2257 Ultra
Size120 × 120 × 25 mm
Speed400–2,500 RPM (PWM)
Airflow85.0 CFM
Static pressure2.75 mmH₂O
Noise31 dBA
BearingRifle bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Corvane FN-2257 Ultra 120mm PWM ARGB Case Fan”, https://vextor7.com/item/3473315 (accessed 2026-10-24).