Hardware Spec Index

Corvane FN-5847 Plus 140mm PWM Case Fan

Case Fans · Corvane · SKU FN5847-PLUS · Released 2021 · Updated 2026-10-19

Key facts

Benchmark index289 (Case Fans scale)
Category rank#23,918
Street price$9
Power4 W
Performance per dollar32.11
Released2021

Specifications

BrandCorvane
ModelCorvane FN-5847 Plus
Size140 × 140 × 25 mm
Speed500–2,900 RPM (PWM)
Airflow139.2 CFM
Static pressure2.75 mmH₂O
Noise28 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
Teralux FN-5045 Pro 120mm PWM ARGB Case Fan1,301$39Compare
Brontix FN-3243 Ti 120mm PWM ARGB Case Fan1,066$29Compare
Teralux FN-1577 Core 140mm PWM Case Fan595$19Compare
Zephyra FN-4637 Prime 120mm PWM ARGB Case Fan1,339$49Compare
Caldera FN-7558 Max 120mm PWM Case Fan506$19Compare
Caldera FN-6909 Plus 140mm PWM Case Fan (3-Pack)539$19Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Corvane FN-5847 Plus 140mm PWM Case Fan”, https://vextor7.com/item/17517609 (accessed 2026-10-19).