Hardware Spec Index

Corvane FN-6404 Plus 140mm PWM Case Fan

Case Fans · Corvane · SKU FN6404-PLUS · Released 2019 · Updated 2026-10-20

Key facts

Benchmark index605 (Case Fans scale)
Category rank#5,852
Street price$19
Power3 W
Performance per dollar31.84
Released2019

Specifications

BrandCorvane
ModelCorvane FN-6404 Plus
Size140 × 140 × 25 mm
Speed200–2,000 RPM (PWM)
Airflow96.0 CFM
Static pressure1.90 mmH₂O
Noise28 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime50,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Corvane FN-6409 Ti 140mm PWM Case Fan388$19Compare
Zephyra FN-3766 SE 140mm PWM ARGB Case Fan1,145$39Compare
Brontix FN-5781 XT 120mm PWM Case Fan220$9Compare
Zephyra FN-3864 Edge 120mm PWM ARGB Case Fan1,136$39Compare
Caldera FN-3339 XT 120mm PWM ARGB Case Fan877$29Compare
Corvane FN-1685 Max 120mm PWM Case Fan243$9Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Corvane FN-6404 Plus 140mm PWM Case Fan”, https://vextor7.com/item/10191052 (accessed 2026-10-20).