Hardware Spec Index

Corvane FN-5840 Pro 120mm PWM Case Fan

Case Fans · Corvane · SKU FN5840-PRO · Released 2021 · Updated 2026-10-19

Key facts

Benchmark index535 (Case Fans scale)
Category rank#13,370
Street price$19
Power3 W
Performance per dollar28.16
Released2021

Specifications

BrandCorvane
ModelCorvane FN-5840 Pro
Size120 × 120 × 25 mm
Speed500–2,100 RPM (PWM)
Airflow71.4 CFM
Static pressure2.31 mmH₂O
Noise31 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime150,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Zephyra FN-9291 Ultra 120mm PWM Case Fan441$9Compare
Zephyra FN-7929 Core 120mm PWM Case Fan (3-Pack)389$19Compare
Corvane FN-2938 Ti 120mm PWM ARGB Case Fan (3-Pack)1,244$39Compare
Teralux FN-5692 Pro 140mm PWM Case Fan (3-Pack)234$9Compare
Zephyra FN-8947 Ultra 140mm PWM Case Fan (3-Pack)408$19Compare
Corvane FN-5371 Edge 120mm PWM Case Fan (3-Pack)554$19Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Corvane FN-5840 Pro 120mm PWM Case Fan”, https://vextor7.com/item/686171 (accessed 2026-10-19).