Hardware Spec Index

Corvane FN-3748 Prime 140mm PWM ARGB Case Fan (3-Pack)

Case Fans · Corvane · SKU FN3748-PRIME · Released 2020 · Updated 2026-10-21

Key facts

Benchmark index859 (Case Fans scale)
Category rank#18,899
Street price$29
Power4 W
Performance per dollar29.62
Released2020

Specifications

BrandCorvane
ModelCorvane FN-3748 Prime
Size140 × 140 × 25 mm
Speed400–2,600 RPM (PWM)
Airflow124.8 CFM
Static pressure2.47 mmH₂O
Noise36 dBA
BearingRifle bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Corvane FN-3748 Prime 140mm PWM ARGB Case Fan (3-Pack)”, https://vextor7.com/item/721544 (accessed 2026-10-21).