Hardware Spec Index

Corvane FN-3851 XT 140mm PWM ARGB Case Fan

Case Fans · Corvane · SKU FN3851-XT · Released 2026 · Updated 2026-10-21

Key facts

Benchmark index1,003 (Case Fans scale)
Category rank#36,601
Street price$29
Power4 W
Performance per dollar34.59
Released2026

Specifications

BrandCorvane
ModelCorvane FN-3851 XT
Size140 × 140 × 25 mm
Speed200–2,900 RPM (PWM)
Airflow139.2 CFM
Static pressure2.75 mmH₂O
Noise23 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-3851 XT 140mm PWM ARGB Case Fan”, https://vextor7.com/item/7989083 (accessed 2026-10-21).