Hardware Spec Index

Teralux FN-7749 SE 140mm PWM ARGB Case Fan

Case Fans · Teralux · SKU FN7749-SE · Released 2025 · Updated 2026-10-25

Key facts

Benchmark index1,155 (Case Fans scale)
Category rank#49,190
Street price$39
Power4 W
Performance per dollar29.62
Released2025

Specifications

BrandTeralux
ModelTeralux FN-7749 SE
Size140 × 140 × 25 mm
Speed300–3,000 RPM (PWM)
Airflow144.0 CFM
Static pressure2.85 mmH₂O
Noise23 dBA
BearingFluid dynamic bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Teralux FN-7749 SE 140mm PWM ARGB Case Fan”, https://vextor7.com/item/56589417 (accessed 2026-10-25).