Hardware Spec Index

Teralux FN-5778 XT 140mm PWM Case Fan (3-Pack)

Case Fans · Teralux · SKU FN5778-XT · Released 2019 · Updated 2026-10-20

Key facts

Benchmark index696 (Case Fans scale)
Category rank#30,048
Street price$19
Power3 W
Performance per dollar36.63
Released2019

Specifications

BrandTeralux
ModelTeralux FN-5778 XT
Size140 × 140 × 25 mm
Speed200–2,100 RPM (PWM)
Airflow100.8 CFM
Static pressure2.00 mmH₂O
Noise26 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Teralux FN-5778 XT 140mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/53318860 (accessed 2026-10-20).