Hardware Spec Index

Corvane FN-2157 Core 140mm PWM Case Fan

Case Fans · Corvane · SKU FN2157-CORE · Released 2020 · Updated 2026-10-20

Key facts

Benchmark index718 (Case Fans scale)
Category rank#21,555
Street price$19
Power3 W
Performance per dollar37.79
Released2020

Specifications

BrandCorvane
ModelCorvane FN-2157 Core
Size140 × 140 × 25 mm
Speed400–1,900 RPM (PWM)
Airflow91.2 CFM
Static pressure1.80 mmH₂O
Noise36 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-7689 XT 120mm PWM ARGB Case Fan1,390$49Compare
Zephyra FN-7861 Edge 140mm PWM Case Fan561$19Compare
Brontix FN-5361 Max 120mm PWM ARGB Case Fan1,301$49Compare
Zephyra FN-2031 SE 120mm PWM ARGB Case Fan1,175$39Compare
Caldera FN-5577 Ultra 140mm PWM Case Fan721$19Compare
Caldera FN-3228 Max 140mm PWM Case Fan248$9Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Corvane FN-2157 Core 140mm PWM Case Fan”, https://vextor7.com/item/32944073 (accessed 2026-10-20).