Hardware Spec Index

Teralux FN-1788 Prime 120mm PWM Case Fan

Case Fans · Teralux · SKU FN1788-PRIME · Released 2023 · Updated 2026-10-25

Key facts

Benchmark index240 (Case Fans scale)
Category rank#9,302
Street price$9
Power3 W
Performance per dollar26.67
Released2023

Specifications

BrandTeralux
ModelTeralux FN-1788 Prime
Size120 × 120 × 25 mm
Speed300–1,900 RPM (PWM)
Airflow64.6 CFM
Static pressure2.09 mmH₂O
Noise30 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Teralux FN-1788 Prime 120mm PWM Case Fan”, https://vextor7.com/item/2844235 (accessed 2026-10-25).