Hardware Spec Index

Corvane FN-1821 XT 140mm PWM Case Fan

Case Fans · Corvane · SKU FN1821-XT · Released 2022 · Updated 2026-10-23

Key facts

Benchmark index694 (Case Fans scale)
Category rank#13,638
Street price$19
Power3 W
Performance per dollar36.53
Released2022

Specifications

BrandCorvane
ModelCorvane FN-1821 XT
Size140 × 140 × 25 mm
Speed200–2,000 RPM (PWM)
Airflow96.0 CFM
Static pressure1.90 mmH₂O
Noise29 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Corvane FN-1821 XT 140mm PWM Case Fan”, https://vextor7.com/item/6684828 (accessed 2026-10-23).