Hardware Spec Index

Teralux FN-1638 Ti 140mm PWM ARGB Case Fan

Case Fans · Teralux · SKU FN1638-TI · Released 2023 · Updated 2026-10-20

Key facts

Benchmark index841 (Case Fans scale)
Category rank#38,147
Street price$29
Power4 W
Performance per dollar29.00
Released2023

Specifications

BrandTeralux
ModelTeralux FN-1638 Ti
Size140 × 140 × 25 mm
Speed500–3,000 RPM (PWM)
Airflow144.0 CFM
Static pressure2.85 mmH₂O
Noise34 dBA
BearingRifle bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Teralux FN-1638 Ti 140mm PWM ARGB Case Fan”, https://vextor7.com/item/50832140 (accessed 2026-10-20).