Hardware Spec Index

Corvane FN-7847 Prime 120mm PWM Case Fan

Case Fans · Corvane · SKU FN7847-PRIME · Released 2022 · Updated 2026-10-22

Key facts

Benchmark index794 (Case Fans scale)
Category rank#22,211
Street price$29
Power3 W
Performance per dollar27.38
Released2022

Specifications

BrandCorvane
ModelCorvane FN-7847 Prime
Size120 × 120 × 25 mm
Speed300–1,600 RPM (PWM)
Airflow54.4 CFM
Static pressure1.76 mmH₂O
Noise28 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Corvane FN-7847 Prime 120mm PWM Case Fan”, https://vextor7.com/item/6323743 (accessed 2026-10-22).