Hardware Spec Index

Corvane FN-4789 Prime 120mm PWM Case Fan

Case Fans · Corvane · SKU FN4789-PRIME · Released 2022 · Updated 2026-10-24

Key facts

Benchmark index334 (Case Fans scale)
Category rank#11,699
Street price$9
Power3 W
Performance per dollar37.11
Released2022

Specifications

BrandCorvane
ModelCorvane FN-4789 Prime
Size120 × 120 × 25 mm
Speed500–2,200 RPM (PWM)
Airflow74.8 CFM
Static pressure2.42 mmH₂O
Noise23 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Corvane FN-4789 Prime 120mm PWM Case Fan”, https://vextor7.com/item/2269608 (accessed 2026-10-24).