Hardware Spec Index

Teralux FN-2503 XT 140mm PWM Case Fan

Case Fans · Teralux · SKU FN2503-XT · Released 2025 · Updated 2026-10-24

Key facts

Benchmark index357 (Case Fans scale)
Category rank#26,541
Street price$9
Power4 W
Performance per dollar39.67
Released2025

Specifications

BrandTeralux
ModelTeralux FN-2503 XT
Size140 × 140 × 25 mm
Speed500–2,700 RPM (PWM)
Airflow129.6 CFM
Static pressure2.56 mmH₂O
Noise27 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Teralux FN-2503 XT 140mm PWM Case Fan”, https://vextor7.com/item/19888331 (accessed 2026-10-24).