Hardware Spec Index

Teralux FN-1243 Core 140mm PWM Case Fan (3-Pack)

Case Fans · Teralux · SKU FN1243-CORE · Released 2023 · Updated 2026-10-23

Key facts

Benchmark index401 (Case Fans scale)
Category rank#32,988
Street price$19
Power3 W
Performance per dollar21.11
Released2023

Specifications

BrandTeralux
ModelTeralux FN-1243 Core
Size140 × 140 × 25 mm
Speed400–1,600 RPM (PWM)
Airflow76.8 CFM
Static pressure1.52 mmH₂O
Noise34 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Teralux FN-1243 Core 140mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/1200223 (accessed 2026-10-23).