Hardware Spec Index

Corvane FN-7421 Plus 140mm PWM Case Fan (3-Pack)

Case Fans · Corvane · SKU FN7421-PLUS · Released 2022 · Updated 2026-10-23

Key facts

Benchmark index249 (Case Fans scale)
Category rank#21,594
Street price$9
Power3 W
Performance per dollar27.67
Released2022

Specifications

BrandCorvane
ModelCorvane FN-7421 Plus
Size140 × 140 × 25 mm
Speed300–1,500 RPM (PWM)
Airflow72.0 CFM
Static pressure1.43 mmH₂O
Noise32 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime50,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Zephyra FN-9761 Plus 140mm PWM Case Fan (3-Pack)489$19Compare
Corvane FN-7115 XT 120mm PWM ARGB Case Fan1,032$29Compare
Zephyra FN-1943 Core 140mm PWM Case Fan522$19Compare
Caldera FN-3477 Prime 120mm PWM ARGB Case Fan970$29Compare
Teralux FN-4209 Edge 120mm PWM ARGB Case Fan834$29Compare
Brontix FN-9302 XT 140mm PWM ARGB Case Fan966$39Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Corvane FN-7421 Plus 140mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/36025729 (accessed 2026-10-23).