Hardware Spec Index

Teralux FN-4889 SE 120mm PWM ARGB Case Fan

Case Fans · Teralux · SKU FN4889-SE · Released 2025 · Updated 2026-10-21

Key facts

Benchmark index1,400 (Case Fans scale)
Category rank#24,760
Street price$49
Power4 W
Performance per dollar28.57
Released2025

Specifications

BrandTeralux
ModelTeralux FN-4889 SE
Size120 × 120 × 25 mm
Speed500–2,500 RPM (PWM)
Airflow85.0 CFM
Static pressure2.75 mmH₂O
Noise30 dBA
BearingRifle bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Teralux FN-4889 SE 120mm PWM ARGB Case Fan”, https://vextor7.com/item/6316375 (accessed 2026-10-21).