Hardware Spec Index

Corvane FN-3766 Ultra 140mm PWM Case Fan

Case Fans · Corvane · SKU FN3766-ULTRA · Released 2025 · Updated 2026-10-21

Key facts

Benchmark index429 (Case Fans scale)
Category rank#10,187
Street price$9
Power3 W
Performance per dollar47.67
Released2025

Specifications

BrandCorvane
ModelCorvane FN-3766 Ultra
Size140 × 140 × 25 mm
Speed500–1,700 RPM (PWM)
Airflow81.6 CFM
Static pressure1.61 mmH₂O
Noise25 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Corvane FN-3766 Ultra 140mm PWM Case Fan”, https://vextor7.com/item/4094644 (accessed 2026-10-21).