Hardware Spec Index

Corvane FN-5638 XT 140mm PWM Case Fan

Case Fans · Corvane · SKU FN5638-XT · Released 2023 · Updated 2026-10-21

Key facts

Benchmark index530 (Case Fans scale)
Category rank#20,561
Street price$19
Power4 W
Performance per dollar27.89
Released2023

Specifications

BrandCorvane
ModelCorvane FN-5638 XT
Size140 × 140 × 25 mm
Speed500–2,800 RPM (PWM)
Airflow134.4 CFM
Static pressure2.66 mmH₂O
Noise31 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Corvane FN-5638 XT 140mm PWM Case Fan”, https://vextor7.com/item/1969862 (accessed 2026-10-21).