Hardware Spec Index

Teralux FN-4550 Ultra 120mm PWM ARGB Case Fan

Case Fans · Teralux · SKU FN4550-ULTRA · Released 2024 · Updated 2026-10-22

Key facts

Benchmark index1,373 (Case Fans scale)
Category rank#41,932
Street price$49
Power3 W
Performance per dollar28.02
Released2024

Specifications

BrandTeralux
ModelTeralux FN-4550 Ultra
Size120 × 120 × 25 mm
Speed300–1,500 RPM (PWM)
Airflow51.0 CFM
Static pressure1.65 mmH₂O
Noise24 dBA
BearingMagnetic levitation
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Teralux FN-4550 Ultra 120mm PWM ARGB Case Fan”, https://vextor7.com/item/6234823 (accessed 2026-10-22).