Hardware Spec Index

Teralux FN-5421 Core 120mm PWM ARGB Case Fan

Case Fans · Teralux · SKU FN5421-CORE · Released 2020 · Updated 2026-10-21

Key facts

Benchmark index984 (Case Fans scale)
Category rank#29,906
Street price$29
Power2 W
Performance per dollar33.93
Released2020

Specifications

BrandTeralux
ModelTeralux FN-5421 Core
Size120 × 120 × 25 mm
Speed200–1,400 RPM (PWM)
Airflow47.6 CFM
Static pressure1.54 mmH₂O
Noise30 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-5421 Core 120mm PWM ARGB Case Fan”, https://vextor7.com/item/84527 (accessed 2026-10-21).