Hardware Spec Index

Corvane FN-4312 Ultra 140mm PWM ARGB Case Fan (3-Pack)

Case Fans · Corvane · SKU FN4312-ULTRA · Released 2021 · Updated 2026-10-19

Key facts

Benchmark index1,025 (Case Fans scale)
Category rank#2,743
Street price$29
Power4 W
Performance per dollar35.34
Released2021

Specifications

BrandCorvane
ModelCorvane FN-4312 Ultra
Size140 × 140 × 25 mm
Speed500–2,500 RPM (PWM)
Airflow120.0 CFM
Static pressure2.38 mmH₂O
Noise32 dBA
BearingRifle bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Corvane FN-4312 Ultra 140mm PWM ARGB Case Fan (3-Pack)”, https://vextor7.com/item/147200 (accessed 2026-10-19).