Hardware Spec Index

Teralux FN-5777 XT 140mm PWM ARGB Case Fan (3-Pack)

Case Fans · Teralux · SKU FN5777-XT · Released 2026 · Updated 2026-10-19

Key facts

Benchmark index991 (Case Fans scale)
Category rank#21,748
Street price$29
Power3 W
Performance per dollar34.17
Released2026

Specifications

BrandTeralux
ModelTeralux FN-5777 XT
Size140 × 140 × 25 mm
Speed300–1,900 RPM (PWM)
Airflow91.2 CFM
Static pressure1.80 mmH₂O
Noise22 dBA
BearingFluid dynamic bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Teralux FN-5777 XT 140mm PWM ARGB Case Fan (3-Pack)”, https://vextor7.com/item/7056929 (accessed 2026-10-19).