Hardware Spec Index

Corvane FN-7851 Max 140mm PWM Case Fan

Case Fans · Corvane · SKU FN7851-MAX · Released 2022 · Updated 2026-10-18

Key facts

Benchmark index746 (Case Fans scale)
Category rank#36,940
Street price$19
Power4 W
Performance per dollar39.26
Released2022

Specifications

BrandCorvane
ModelCorvane FN-7851 Max
Size140 × 140 × 25 mm
Speed500–3,000 RPM (PWM)
Airflow144.0 CFM
Static pressure2.85 mmH₂O
Noise26 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
Caldera FN-6305 Ultra 120mm PWM Case Fan698$19Compare
Teralux FN-6672 SE 120mm PWM Case Fan308$9Compare
Corvane FN-3607 Ultra 140mm PWM Case Fan221$9Compare
Caldera FN-4713 Max 120mm PWM ARGB Case Fan (3-Pack)867$29Compare
Brontix FN-4727 SE 140mm PWM Case Fan659$19Compare
Caldera FN-8052 Prime 120mm PWM Case Fan437$19Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Corvane FN-7851 Max 140mm PWM Case Fan”, https://vextor7.com/item/23757 (accessed 2026-10-18).