Hardware Spec Index

Corvane FN-9857 Max 140mm PWM ARGB Case Fan

Case Fans · Corvane · SKU FN9857-MAX · Released 2025 · Updated 2026-10-23

Key facts

Benchmark index1,293 (Case Fans scale)
Category rank#7,800
Street price$49
Power4 W
Performance per dollar26.39
Released2025

Specifications

BrandCorvane
ModelCorvane FN-9857 Max
Size140 × 140 × 25 mm
Speed200–2,800 RPM (PWM)
Airflow134.4 CFM
Static pressure2.66 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-9857 Max 140mm PWM ARGB Case Fan”, https://vextor7.com/item/54896089 (accessed 2026-10-23).