Hardware Spec Index

Corvane FN-1688 Pro 140mm PWM ARGB Case Fan

Case Fans · Corvane · SKU FN1688-PRO · Released 2019 · Updated 2026-10-19

Key facts

Benchmark index946 (Case Fans scale)
Category rank#12,388
Street price$29
Power3 W
Performance per dollar32.62
Released2019

Specifications

BrandCorvane
ModelCorvane FN-1688 Pro
Size140 × 140 × 25 mm
Speed200–2,300 RPM (PWM)
Airflow110.4 CFM
Static pressure2.19 mmH₂O
Noise33 dBA
BearingMagnetic levitation
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Corvane FN-1688 Pro 140mm PWM ARGB Case Fan”, https://vextor7.com/item/648116 (accessed 2026-10-19).