Hardware Spec Index

Corvane FN-4278 Prime 120mm PWM Case Fan

Case Fans · Corvane · SKU FN4278-PRIME · Released 2026 · Updated 2026-10-19

Key facts

Benchmark index789 (Case Fans scale)
Category rank#26,896
Street price$29
Power3 W
Performance per dollar27.21
Released2026

Specifications

BrandCorvane
ModelCorvane FN-4278 Prime
Size120 × 120 × 25 mm
Speed200–2,400 RPM (PWM)
Airflow81.6 CFM
Static pressure2.64 mmH₂O
Noise31 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Corvane FN-4278 Prime 120mm PWM Case Fan”, https://vextor7.com/item/13508576 (accessed 2026-10-19).