Hardware Spec Index

Corvane FN-3686 Ultra 140mm PWM ARGB Case Fan (3-Pack)

Case Fans · Corvane · SKU FN3686-ULTRA · Released 2025 · Updated 2026-10-22

Key facts

Benchmark index1,198 (Case Fans scale)
Category rank#160
Street price$49
Power3 W
Performance per dollar24.45
Released2025

Specifications

BrandCorvane
ModelCorvane FN-3686 Ultra
Size140 × 140 × 25 mm
Speed200–1,800 RPM (PWM)
Airflow86.4 CFM
Static pressure1.71 mmH₂O
Noise24 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-3686 Ultra 140mm PWM ARGB Case Fan (3-Pack)”, https://vextor7.com/item/19852350 (accessed 2026-10-22).