Hardware Spec Index

Corvane FN-3397 Ultra 140mm PWM ARGB Case Fan (3-Pack)

Case Fans · Corvane · SKU FN3397-ULTRA · Released 2021 · Updated 2026-10-24

Key facts

Benchmark index1,278 (Case Fans scale)
Category rank#33,974
Street price$49
Power3 W
Performance per dollar26.08
Released2021

Specifications

BrandCorvane
ModelCorvane FN-3397 Ultra
Size140 × 140 × 25 mm
Speed300–2,000 RPM (PWM)
Airflow96.0 CFM
Static pressure1.90 mmH₂O
Noise28 dBA
BearingRifle 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
Brontix FN-4563 Prime 120mm PWM Case Fan412$19Compare
Zephyra FN-9882 Plus 140mm PWM ARGB Case Fan962$29Compare
Teralux FN-3525 Core 120mm PWM Case Fan387$19Compare
Corvane FN-1878 Core 120mm PWM Case Fan (3-Pack)547$19Compare
Zephyra FN-8887 Prime 120mm PWM Case Fan239$9Compare
Corvane FN-4142 Ultra 140mm PWM ARGB Case Fan1,128$39Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Corvane FN-3397 Ultra 140mm PWM ARGB Case Fan (3-Pack)”, https://vextor7.com/item/2959530 (accessed 2026-10-24).