Hardware Spec Index

Teralux FN-1640 Plus 120mm PWM ARGB Case Fan (3-Pack)

Case Fans · Teralux · SKU FN1640-PLUS · Released 2019 · Updated 2026-10-24

Key facts

Benchmark index1,328 (Case Fans scale)
Category rank#10,636
Street price$49
Power3 W
Performance per dollar27.10
Released2019

Specifications

BrandTeralux
ModelTeralux FN-1640 Plus
Size120 × 120 × 25 mm
Speed500–2,200 RPM (PWM)
Airflow74.8 CFM
Static pressure2.42 mmH₂O
Noise33 dBA
BearingRifle bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Teralux FN-1640 Plus 120mm PWM ARGB Case Fan (3-Pack)”, https://vextor7.com/item/4906843 (accessed 2026-10-24).