Hardware Spec Index

Teralux FN-1678 XT 120mm PWM Case Fan

Case Fans · Teralux · SKU FN1678-XT · Released 2024 · Updated 2026-10-18

Key facts

Benchmark index434 (Case Fans scale)
Category rank#32,679
Street price$19
Power4 W
Performance per dollar22.84
Released2024

Specifications

BrandTeralux
ModelTeralux FN-1678 XT
Size120 × 120 × 25 mm
Speed200–3,000 RPM (PWM)
Airflow102.0 CFM
Static pressure3.30 mmH₂O
Noise33 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Teralux FN-1678 XT 120mm PWM Case Fan”, https://vextor7.com/item/78283958 (accessed 2026-10-18).