Hardware Spec Index

Teralux FN-6503 Core 140mm PWM ARGB Case Fan

Case Fans · Teralux · SKU FN6503-CORE · Released 2019 · Updated 2026-10-23

Key facts

Benchmark index833 (Case Fans scale)
Category rank#5,697
Street price$29
Power3 W
Performance per dollar28.72
Released2019

Specifications

BrandTeralux
ModelTeralux FN-6503 Core
Size140 × 140 × 25 mm
Speed500–1,700 RPM (PWM)
Airflow81.6 CFM
Static pressure1.61 mmH₂O
Noise34 dBA
BearingMagnetic levitation
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Teralux FN-6503 Core 140mm PWM ARGB Case Fan”, https://vextor7.com/item/37521158 (accessed 2026-10-23).