Hardware Spec Index

Teralux FN-1278 Ultra 140mm PWM Case Fan

Case Fans · Teralux · SKU FN1278-ULTRA · Released 2023 · Updated 2026-10-18

Key facts

Benchmark index416 (Case Fans scale)
Category rank#13,374
Street price$19
Power2 W
Performance per dollar21.89
Released2023

Specifications

BrandTeralux
ModelTeralux FN-1278 Ultra
Size140 × 140 × 25 mm
Speed200–1,400 RPM (PWM)
Airflow67.2 CFM
Static pressure1.33 mmH₂O
Noise24 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Teralux FN-1278 Ultra 140mm PWM Case Fan”, https://vextor7.com/item/4872013 (accessed 2026-10-18).