Hardware Spec Index

Corvane FN-9740 Prime 140mm PWM Case Fan (3-Pack)

Case Fans · Corvane · SKU FN9740-PRIME · Released 2023 · Updated 2026-10-21

Key facts

Benchmark index607 (Case Fans scale)
Category rank#4,960
Street price$19
Power3 W
Performance per dollar31.95
Released2023

Specifications

BrandCorvane
ModelCorvane FN-9740 Prime
Size140 × 140 × 25 mm
Speed400–1,600 RPM (PWM)
Airflow76.8 CFM
Static pressure1.52 mmH₂O
Noise31 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime150,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Corvane FN-2331 XT 140mm PWM ARGB Case Fan1,067$39Compare
Brontix FN-6592 XT 120mm PWM ARGB Case Fan946$29Compare
Corvane FN-7844 Max 120mm PWM ARGB Case Fan1,365$49Compare
Teralux FN-7434 Plus 140mm PWM Case Fan630$19Compare
Brontix FN-6940 Plus 120mm PWM ARGB Case Fan1,226$39Compare
Teralux FN-8530 Edge 120mm PWM Case Fan230$9Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Corvane FN-9740 Prime 140mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/85537365 (accessed 2026-10-21).