Hardware Spec Index

Teralux FN-5558 XT 120mm PWM ARGB Case Fan

Case Fans · Teralux · SKU FN5558-XT · Released 2019 · Updated 2026-10-23

Key facts

Benchmark index1,400 (Case Fans scale)
Category rank#32,909
Street price$49
Power3 W
Performance per dollar28.57
Released2019

Specifications

BrandTeralux
ModelTeralux FN-5558 XT
Size120 × 120 × 25 mm
Speed300–2,100 RPM (PWM)
Airflow71.4 CFM
Static pressure2.31 mmH₂O
Noise33 dBA
BearingMagnetic levitation
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime100,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Corvane FN-4199 Edge 120mm PWM ARGB Case Fan1,182$49Compare
Teralux FN-5693 SE 140mm PWM ARGB Case Fan1,006$39Compare
Zephyra FN-6648 Plus 140mm PWM Case Fan (3-Pack)489$19Compare
Corvane FN-5358 SE 120mm PWM ARGB Case Fan810$29Compare
Teralux FN-2067 Core 120mm PWM Case Fan460$19Compare
Teralux FN-6740 Max 120mm PWM ARGB Case Fan1,240$39Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Teralux FN-5558 XT 120mm PWM ARGB Case Fan”, https://vextor7.com/item/2105865 (accessed 2026-10-23).