Hardware Spec Index

Corvane FN-9847 Plus 140mm PWM Case Fan

Case Fans · Corvane · SKU FN9847-PLUS · Released 2019 · Updated 2026-10-25

Key facts

Benchmark index591 (Case Fans scale)
Category rank#13,117
Street price$19
Power3 W
Performance per dollar31.11
Released2019

Specifications

BrandCorvane
ModelCorvane FN-9847 Plus
Size140 × 140 × 25 mm
Speed500–2,100 RPM (PWM)
Airflow100.8 CFM
Static pressure2.00 mmH₂O
Noise36 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Corvane FN-9847 Plus 140mm PWM Case Fan”, https://vextor7.com/item/432206 (accessed 2026-10-25).