Hardware Spec Index

Corvane FN-3706 Ultra 120mm PWM Case Fan

Case Fans · Corvane · SKU FN3706-ULTRA · Released 2025 · Updated 2026-10-25

Key facts

Benchmark index696 (Case Fans scale)
Category rank#6,063
Street price$19
Power3 W
Performance per dollar36.63
Released2025

Specifications

BrandCorvane
ModelCorvane FN-3706 Ultra
Size120 × 120 × 25 mm
Speed300–1,700 RPM (PWM)
Airflow57.8 CFM
Static pressure1.87 mmH₂O
Noise35 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Corvane FN-3706 Ultra 120mm PWM Case Fan”, https://vextor7.com/item/87637050 (accessed 2026-10-25).