Hardware Spec Index

Corvane FN-3291 Pro 140mm PWM ARGB Case Fan

Case Fans · Corvane · SKU FN3291-PRO · Released 2022 · Updated 2026-10-19

Key facts

Benchmark index889 (Case Fans scale)
Category rank#40,956
Street price$29
Power4 W
Performance per dollar30.66
Released2022

Specifications

BrandCorvane
ModelCorvane FN-3291 Pro
Size140 × 140 × 25 mm
Speed400–2,500 RPM (PWM)
Airflow120.0 CFM
Static pressure2.38 mmH₂O
Noise28 dBA
BearingRifle bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime100,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Caldera FN-6766 Ultra 140mm PWM Case Fan (3-Pack)648$19Compare
Corvane FN-5406 Max 120mm PWM Case Fan (3-Pack)534$19Compare
Brontix FN-8444 SE 140mm PWM ARGB Case Fan1,382$49Compare
Corvane FN-7913 Prime 120mm PWM ARGB Case Fan1,105$39Compare
Brontix FN-2535 SE 120mm PWM Case Fan759$19Compare
Caldera FN-5571 Core 120mm PWM ARGB Case Fan1,364$49Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Corvane FN-3291 Pro 140mm PWM ARGB Case Fan”, https://vextor7.com/item/1708596 (accessed 2026-10-19).