Hardware Spec Index

Teralux FN-4005 Core 140mm PWM ARGB Case Fan (3-Pack)

Case Fans · Teralux · SKU FN4005-CORE · Released 2026 · Updated 2026-10-22

Key facts

Benchmark index1,380 (Case Fans scale)
Category rank#41,904
Street price$49
Power4 W
Performance per dollar28.16
Released2026

Specifications

BrandTeralux
ModelTeralux FN-4005 Core
Size140 × 140 × 25 mm
Speed300–2,700 RPM (PWM)
Airflow129.6 CFM
Static pressure2.56 mmH₂O
Noise23 dBA
BearingFluid dynamic bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Teralux FN-4005 Core 140mm PWM ARGB Case Fan (3-Pack)”, https://vextor7.com/item/22011507 (accessed 2026-10-22).