Hardware Spec Index

Teralux FN-1687 SE 140mm PWM ARGB Case Fan

Case Fans · Teralux · SKU FN1687-SE · Released 2026 · Updated 2026-10-19

Key facts

Benchmark index1,065 (Case Fans scale)
Category rank#4,136
Street price$39
Power2 W
Performance per dollar27.31
Released2026

Specifications

BrandTeralux
ModelTeralux FN-1687 SE
Size140 × 140 × 25 mm
Speed200–1,400 RPM (PWM)
Airflow67.2 CFM
Static pressure1.33 mmH₂O
Noise34 dBA
BearingRifle bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Teralux FN-1687 SE 140mm PWM ARGB Case Fan”, https://vextor7.com/item/90126764 (accessed 2026-10-19).