Hardware Spec Index

Corvane FN-5831 Plus 140mm PWM Case Fan

Case Fans · Corvane · SKU FN5831-PLUS · Released 2025 · Updated 2026-10-22

Key facts

Benchmark index217 (Case Fans scale)
Category rank#27,000
Street price$9
Power3 W
Performance per dollar24.11
Released2025

Specifications

BrandCorvane
ModelCorvane FN-5831 Plus
Size140 × 140 × 25 mm
Speed300–1,800 RPM (PWM)
Airflow86.4 CFM
Static pressure1.71 mmH₂O
Noise23 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Corvane FN-5831 Plus 140mm PWM Case Fan”, https://vextor7.com/item/6249690 (accessed 2026-10-22).