Hardware Spec Index

Corvane FN-3728 Ultra 140mm PWM Case Fan (3-Pack)

Case Fans · Corvane · SKU FN3728-ULTRA · Released 2023 · Updated 2026-10-21

Key facts

Benchmark index705 (Case Fans scale)
Category rank#45,704
Street price$19
Power3 W
Performance per dollar37.11
Released2023

Specifications

BrandCorvane
ModelCorvane FN-3728 Ultra
Size140 × 140 × 25 mm
Speed300–2,300 RPM (PWM)
Airflow110.4 CFM
Static pressure2.19 mmH₂O
Noise35 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Corvane FN-3728 Ultra 140mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/359849 (accessed 2026-10-21).