Hardware Spec Index

Teralux FN-5777 Core 140mm PWM Case Fan

Case Fans · Teralux · SKU FN5777-CORE · Released 2020 · Updated 2026-10-21

Key facts

Benchmark index719 (Case Fans scale)
Category rank#3,652
Street price$19
Power3 W
Performance per dollar37.84
Released2020

Specifications

BrandTeralux
ModelTeralux FN-5777 Core
Size140 × 140 × 25 mm
Speed400–1,600 RPM (PWM)
Airflow76.8 CFM
Static pressure1.52 mmH₂O
Noise35 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Teralux FN-5777 Core 140mm PWM Case Fan”, https://vextor7.com/item/3328874 (accessed 2026-10-21).