Hardware Spec Index

Corvane FN-4970 Pro 140mm PWM ARGB Case Fan

Case Fans · Corvane · SKU FN4970-PRO · Released 2022 · Updated 2026-10-18

Key facts

Benchmark index1,110 (Case Fans scale)
Category rank#8,568
Street price$39
Power4 W
Performance per dollar28.46
Released2022

Specifications

BrandCorvane
ModelCorvane FN-4970 Pro
Size140 × 140 × 25 mm
Speed300–2,500 RPM (PWM)
Airflow120.0 CFM
Static pressure2.38 mmH₂O
Noise29 dBA
BearingMagnetic levitation
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
Brontix FN-2611 Max 120mm PWM Case Fan430$9Compare
Teralux FN-3732 Ti 120mm PWM Case Fan283$9Compare
Corvane FN-4337 Prime 120mm PWM ARGB Case Fan975$29Compare
Brontix FN-1008 Plus 140mm PWM ARGB Case Fan1,047$39Compare
Brontix FN-8704 Edge 140mm PWM Case Fan (3-Pack)230$9Compare
Caldera FN-6089 Pro 140mm PWM Case Fan758$29Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Corvane FN-4970 Pro 140mm PWM ARGB Case Fan”, https://vextor7.com/item/665286 (accessed 2026-10-18).