Hardware Spec Index

Teralux FN-5857 Edge 140mm PWM ARGB Case Fan

Case Fans · Teralux · SKU FN5857-EDGE · Released 2024 · Updated 2026-10-20

Key facts

Benchmark index1,027 (Case Fans scale)
Category rank#40,364
Street price$39
Power3 W
Performance per dollar26.33
Released2024

Specifications

BrandTeralux
ModelTeralux FN-5857 Edge
Size140 × 140 × 25 mm
Speed500–2,000 RPM (PWM)
Airflow96.0 CFM
Static pressure1.90 mmH₂O
Noise36 dBA
BearingFluid dynamic bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Teralux FN-5857 Edge 140mm PWM ARGB Case Fan”, https://vextor7.com/item/20073697 (accessed 2026-10-20).