Hardware Spec Index

Corvane FN-6681 Core 140mm PWM ARGB Case Fan

Case Fans · Corvane · SKU FN6681-CORE · Released 2019 · Updated 2026-10-22

Key facts

Benchmark index1,014 (Case Fans scale)
Category rank#4,587
Street price$29
Power3 W
Performance per dollar34.97
Released2019

Specifications

BrandCorvane
ModelCorvane FN-6681 Core
Size140 × 140 × 25 mm
Speed200–2,300 RPM (PWM)
Airflow110.4 CFM
Static pressure2.19 mmH₂O
Noise31 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-6681 Core 140mm PWM ARGB Case Fan”, https://vextor7.com/item/6059271 (accessed 2026-10-22).