Hardware Spec Index

Corvane FN-4640 Plus 120mm PWM Case Fan

Case Fans · Corvane · SKU FN4640-PLUS · Released 2025 · Updated 2026-10-23

Key facts

Benchmark index648 (Case Fans scale)
Category rank#26,277
Street price$19
Power3 W
Performance per dollar34.11
Released2025

Specifications

BrandCorvane
ModelCorvane FN-4640 Plus
Size120 × 120 × 25 mm
Speed200–2,200 RPM (PWM)
Airflow74.8 CFM
Static pressure2.42 mmH₂O
Noise34 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
Teralux FN-5159 Max 120mm PWM ARGB Case Fan1,260$49Compare
Corvane FN-3060 Edge 120mm PWM ARGB Case Fan (3-Pack)851$29Compare
Zephyra FN-6218 Edge 120mm PWM ARGB Case Fan1,040$29Compare
Brontix FN-7160 Plus 120mm PWM ARGB Case Fan1,238$39Compare
Teralux FN-5739 XT 140mm PWM ARGB Case Fan819$29Compare
Zephyra FN-6545 Core 120mm PWM Case Fan680$19Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Corvane FN-4640 Plus 120mm PWM Case Fan”, https://vextor7.com/item/79487982 (accessed 2026-10-23).