Hardware Spec Index

Teralux FN-4002 Pro 140mm PWM ARGB Case Fan

Case Fans · Teralux · SKU FN4002-PRO · Released 2026 · Updated 2026-10-23

Key facts

Benchmark index963 (Case Fans scale)
Category rank#47,984
Street price$29
Power3 W
Performance per dollar33.21
Released2026

Specifications

BrandTeralux
ModelTeralux FN-4002 Pro
Size140 × 140 × 25 mm
Speed500–1,500 RPM (PWM)
Airflow72.0 CFM
Static pressure1.43 mmH₂O
Noise36 dBA
BearingMagnetic levitation
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Teralux FN-4002 Pro 140mm PWM ARGB Case Fan”, https://vextor7.com/item/91582071 (accessed 2026-10-23).