Hardware Spec Index

Teralux FN-5889 Core 140mm PWM ARGB Case Fan

Case Fans · Teralux · SKU FN5889-CORE · Released 2025 · Updated 2026-10-24

Key facts

Benchmark index852 (Case Fans scale)
Category rank#42,109
Street price$29
Power3 W
Performance per dollar29.38
Released2025

Specifications

BrandTeralux
ModelTeralux FN-5889 Core
Size140 × 140 × 25 mm
Speed500–2,100 RPM (PWM)
Airflow100.8 CFM
Static pressure2.00 mmH₂O
Noise27 dBA
BearingRifle bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Teralux FN-5889 Core 140mm PWM ARGB Case Fan”, https://vextor7.com/item/17847137 (accessed 2026-10-24).