Hardware Spec Index

Teralux FN-5405 Core 140mm PWM ARGB Case Fan

Case Fans · Teralux · SKU FN5405-CORE · Released 2025 · Updated 2026-10-22

Key facts

Benchmark index787 (Case Fans scale)
Category rank#34,264
Street price$29
Power3 W
Performance per dollar27.14
Released2025

Specifications

BrandTeralux
ModelTeralux FN-5405 Core
Size140 × 140 × 25 mm
Speed300–1,700 RPM (PWM)
Airflow81.6 CFM
Static pressure1.61 mmH₂O
Noise31 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-5405 Core 140mm PWM ARGB Case Fan”, https://vextor7.com/item/11112424 (accessed 2026-10-22).