Hardware Spec Index

Teralux FN-4398 Prime 120mm PWM ARGB Case Fan

Case Fans · Teralux · SKU FN4398-PRIME · Released 2023 · Updated 2026-10-18

Key facts

Benchmark index1,141 (Case Fans scale)
Category rank#44,855
Street price$39
Power3 W
Performance per dollar29.26
Released2023

Specifications

BrandTeralux
ModelTeralux FN-4398 Prime
Size120 × 120 × 25 mm
Speed200–2,100 RPM (PWM)
Airflow71.4 CFM
Static pressure2.31 mmH₂O
Noise23 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-4398 Prime 120mm PWM ARGB Case Fan”, https://vextor7.com/item/828871 (accessed 2026-10-18).