Hardware Spec Index

Corvane FN-5281 Prime 140mm PWM Case Fan (3-Pack)

Case Fans · Corvane · SKU FN5281-PRIME · Released 2023 · Updated 2026-10-19

Key facts

Benchmark index717 (Case Fans scale)
Category rank#37,621
Street price$19
Power3 W
Performance per dollar37.74
Released2023

Specifications

BrandCorvane
ModelCorvane FN-5281 Prime
Size140 × 140 × 25 mm
Speed300–2,100 RPM (PWM)
Airflow100.8 CFM
Static pressure2.00 mmH₂O
Noise34 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Corvane FN-5281 Prime 140mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/3355873 (accessed 2026-10-19).