Hardware Spec Index

Corvane FN-4704 Max 140mm PWM Case Fan

Case Fans · Corvane · SKU FN4704-MAX · Released 2020 · Updated 2026-10-23

Key facts

Benchmark index785 (Case Fans scale)
Category rank#27,201
Street price$29
Power4 W
Performance per dollar27.07
Released2020

Specifications

BrandCorvane
ModelCorvane FN-4704 Max
Size140 × 140 × 25 mm
Speed200–2,700 RPM (PWM)
Airflow129.6 CFM
Static pressure2.56 mmH₂O
Noise29 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime100,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Zephyra FN-1158 Edge 120mm PWM ARGB Case Fan1,051$29Compare
Teralux FN-7640 Ultra 120mm PWM Case Fan664$19Compare
Teralux FN-1134 Ti 120mm PWM Case Fan446$19Compare
Zephyra FN-1101 SE 140mm PWM ARGB Case Fan1,227$39Compare
Teralux FN-6730 Prime 120mm PWM Case Fan (3-Pack)607$19Compare
Zephyra FN-8840 Ti 120mm PWM ARGB Case Fan1,086$39Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Corvane FN-4704 Max 140mm PWM Case Fan”, https://vextor7.com/item/987988 (accessed 2026-10-23).