Hardware Spec Index

Corvane FN-3812 Pro 140mm PWM ARGB Case Fan

Case Fans · Corvane · SKU FN3812-PRO · Released 2019 · Updated 2026-10-22

Key facts

Benchmark index1,105 (Case Fans scale)
Category rank#10,995
Street price$39
Power4 W
Performance per dollar28.33
Released2019

Specifications

BrandCorvane
ModelCorvane FN-3812 Pro
Size140 × 140 × 25 mm
Speed400–2,700 RPM (PWM)
Airflow129.6 CFM
Static pressure2.56 mmH₂O
Noise27 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
Corvane FN-2499 Ultra 140mm PWM Case Fan358$9Compare
Caldera FN-5620 Ultra 140mm PWM ARGB Case Fan (3-Pack)785$29Compare
Corvane FN-4137 SE 140mm PWM Case Fan733$19Compare
Corvane FN-1156 Edge 120mm PWM ARGB Case Fan1,153$39Compare
Zephyra FN-2625 Core 120mm PWM ARGB Case Fan1,013$29Compare
Zephyra FN-2640 SE 120mm PWM Case Fan (3-Pack)593$19Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Corvane FN-3812 Pro 140mm PWM ARGB Case Fan”, https://vextor7.com/item/5285334 (accessed 2026-10-22).