Hardware Spec Index

Teralux FN-1940 Core 140mm PWM ARGB Case Fan

Case Fans · Teralux · SKU FN1940-CORE · Released 2023 · Updated 2026-10-26

Key facts

Benchmark index941 (Case Fans scale)
Category rank#23,605
Street price$29
Power4 W
Performance per dollar32.45
Released2023

Specifications

BrandTeralux
ModelTeralux FN-1940 Core
Size140 × 140 × 25 mm
Speed500–2,800 RPM (PWM)
Airflow134.4 CFM
Static pressure2.66 mmH₂O
Noise23 dBA
BearingFluid dynamic bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Teralux FN-1940 Core 140mm PWM ARGB Case Fan”, https://vextor7.com/item/71361290 (accessed 2026-10-26).