Hardware Spec Index

Corvane FN-4856 Pro 140mm PWM ARGB Case Fan

Case Fans · Corvane · SKU FN4856-PRO · Released 2019 · Updated 2026-10-21

Key facts

Benchmark index918 (Case Fans scale)
Category rank#47,840
Street price$29
Power3 W
Performance per dollar31.66
Released2019

Specifications

BrandCorvane
ModelCorvane FN-4856 Pro
Size140 × 140 × 25 mm
Speed300–1,800 RPM (PWM)
Airflow86.4 CFM
Static pressure1.71 mmH₂O
Noise30 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-4856 Pro 140mm PWM ARGB Case Fan”, https://vextor7.com/item/28119430 (accessed 2026-10-21).