Hardware Spec Index

Corvane FN-9647 SE 140mm PWM Case Fan (3-Pack)

Case Fans · Corvane · SKU FN9647-SE · Released 2022 · Updated 2026-10-19

Key facts

Benchmark index485 (Case Fans scale)
Category rank#37,468
Street price$19
Power4 W
Performance per dollar25.53
Released2022

Specifications

BrandCorvane
ModelCorvane FN-9647 SE
Size140 × 140 × 25 mm
Speed500–3,000 RPM (PWM)
Airflow144.0 CFM
Static pressure2.85 mmH₂O
Noise27 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime150,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Caldera FN-8780 XT 140mm PWM ARGB Case Fan943$29Compare
Corvane FN-3378 Core 140mm PWM ARGB Case Fan (3-Pack)954$29Compare
Teralux FN-1542 Edge 140mm PWM Case Fan665$19Compare
Caldera FN-8197 XT 120mm PWM Case Fan702$19Compare
Teralux FN-5510 Max 120mm PWM Case Fan709$19Compare
Brontix FN-6557 Ti 140mm PWM Case Fan (3-Pack)663$19Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Corvane FN-9647 SE 140mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/24671623 (accessed 2026-10-19).