Hardware Spec Index

Corvane FN-2991 Prime 140mm PWM ARGB Case Fan

Case Fans · Corvane · SKU FN2991-PRIME · Released 2026 · Updated 2026-10-25

Key facts

Benchmark index797 (Case Fans scale)
Category rank#12,772
Street price$19
Power4 W
Performance per dollar41.95
Released2026

Specifications

BrandCorvane
ModelCorvane FN-2991 Prime
Size140 × 140 × 25 mm
Speed300–2,600 RPM (PWM)
Airflow124.8 CFM
Static pressure2.47 mmH₂O
Noise32 dBA
BearingMagnetic levitation
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Corvane FN-2991 Prime 140mm PWM ARGB Case Fan”, https://vextor7.com/item/52322303 (accessed 2026-10-25).