Hardware Spec Index

Teralux FN-4859 Core 140mm PWM Case Fan

Case Fans · Teralux · SKU FN4859-CORE · Released 2025 · Updated 2026-10-25

Key facts

Benchmark index405 (Case Fans scale)
Category rank#48,180
Street price$19
Power3 W
Performance per dollar21.32
Released2025

Specifications

BrandTeralux
ModelTeralux FN-4859 Core
Size140 × 140 × 25 mm
Speed200–2,200 RPM (PWM)
Airflow105.6 CFM
Static pressure2.09 mmH₂O
Noise24 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Teralux FN-4859 Core 140mm PWM Case Fan”, https://vextor7.com/item/89935528 (accessed 2026-10-25).