Hardware Spec Index

Corvane FN-1631 XT 140mm PWM Case Fan

Case Fans · Corvane · SKU FN1631-XT · Released 2024 · Updated 2026-10-20

Key facts

Benchmark index538 (Case Fans scale)
Category rank#17,888
Street price$19
Power4 W
Performance per dollar28.32
Released2024

Specifications

BrandCorvane
ModelCorvane FN-1631 XT
Size140 × 140 × 25 mm
Speed200–3,000 RPM (PWM)
Airflow144.0 CFM
Static pressure2.85 mmH₂O
Noise31 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Corvane FN-1631 XT 140mm PWM Case Fan”, https://vextor7.com/item/5600536 (accessed 2026-10-20).