Hardware Spec Index

Teralux FN-5552 Ultra 120mm PWM Case Fan

Case Fans · Teralux · SKU FN5552-ULTRA · Released 2020 · Updated 2026-10-25

Key facts

Benchmark index733 (Case Fans scale)
Category rank#39,388
Street price$29
Power4 W
Performance per dollar25.28
Released2020

Specifications

BrandTeralux
ModelTeralux FN-5552 Ultra
Size120 × 120 × 25 mm
Speed400–2,900 RPM (PWM)
Airflow98.6 CFM
Static pressure3.19 mmH₂O
Noise23 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Teralux FN-5552 Ultra 120mm PWM Case Fan”, https://vextor7.com/item/2859787 (accessed 2026-10-25).