Hardware Spec Index

Corvane FN-6540 Pro 140mm PWM ARGB Case Fan (3-Pack)

Case Fans · Corvane · SKU FN6540-PRO · Released 2019 · Updated 2026-10-25

Key facts

Benchmark index1,062 (Case Fans scale)
Category rank#35,824
Street price$39
Power4 W
Performance per dollar27.23
Released2019

Specifications

BrandCorvane
ModelCorvane FN-6540 Pro
Size140 × 140 × 25 mm
Speed200–2,800 RPM (PWM)
Airflow134.4 CFM
Static pressure2.66 mmH₂O
Noise33 dBA
BearingFluid dynamic bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime50,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Teralux FN-9964 Max 120mm PWM Case Fan (3-Pack)358$19Compare
Brontix FN-4474 Pro 140mm PWM ARGB Case Fan (3-Pack)1,082$39Compare
Zephyra FN-5680 Core 140mm PWM Case Fan375$9Compare
Teralux FN-6454 Pro 140mm PWM ARGB Case Fan (3-Pack)1,207$39Compare
Corvane FN-4679 XT 120mm PWM Case Fan413$19Compare
Brontix FN-1241 SE 120mm PWM ARGB Case Fan977$29Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Corvane FN-6540 Pro 140mm PWM ARGB Case Fan (3-Pack)”, https://vextor7.com/item/16409593 (accessed 2026-10-25).