Hardware Spec Index

Corvane FN-3985 SE 120mm PWM Case Fan

Case Fans · Corvane · SKU FN3985-SE · Released 2019 · Updated 2026-10-21

Key facts

Benchmark index648 (Case Fans scale)
Category rank#20,792
Street price$19
Power4 W
Performance per dollar34.11
Released2019

Specifications

BrandCorvane
ModelCorvane FN-3985 SE
Size120 × 120 × 25 mm
Speed500–2,700 RPM (PWM)
Airflow91.8 CFM
Static pressure2.97 mmH₂O
Noise36 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
Zephyra FN-4907 Pro 140mm PWM Case Fan369$9Compare
Zephyra FN-7156 Ultra 140mm PWM ARGB Case Fan1,120$29Compare
Brontix FN-8815 Core 140mm PWM ARGB Case Fan1,274$49Compare
Caldera FN-2208 Pro 140mm PWM Case Fan (3-Pack)465$19Compare
Zephyra FN-6178 Core 120mm PWM Case Fan (3-Pack)672$19Compare
Caldera FN-6720 Edge 120mm PWM Case Fan287$9Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Corvane FN-3985 SE 120mm PWM Case Fan”, https://vextor7.com/item/5928099 (accessed 2026-10-21).