Hardware Spec Index

Teralux FN-1778 Pro 120mm PWM ARGB Case Fan

Case Fans · Teralux · SKU FN1778-PRO · Released 2024 · Updated 2026-10-25

Key facts

Benchmark index953 (Case Fans scale)
Category rank#21,447
Street price$29
Power4 W
Performance per dollar32.86
Released2024

Specifications

BrandTeralux
ModelTeralux FN-1778 Pro
Size120 × 120 × 25 mm
Speed300–2,700 RPM (PWM)
Airflow91.8 CFM
Static pressure2.97 mmH₂O
Noise23 dBA
BearingFluid dynamic bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Teralux FN-1778 Pro 120mm PWM ARGB Case Fan”, https://vextor7.com/item/94514212 (accessed 2026-10-25).