Hardware Spec Index

Teralux FN-5909 XT 120mm PWM ARGB Case Fan

Case Fans · Teralux · SKU FN5909-XT · Released 2025 · Updated 2026-10-20

Key facts

Benchmark index923 (Case Fans scale)
Category rank#6,332
Street price$29
Power4 W
Performance per dollar31.83
Released2025

Specifications

BrandTeralux
ModelTeralux FN-5909 XT
Size120 × 120 × 25 mm
Speed500–2,500 RPM (PWM)
Airflow85.0 CFM
Static pressure2.75 mmH₂O
Noise35 dBA
BearingFluid dynamic bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime150,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Brontix FN-1407 Core 120mm PWM Case Fan635$19Compare
Caldera FN-4255 XT 120mm PWM Case Fan (3-Pack)223$9Compare
Caldera FN-9596 Plus 120mm PWM Case Fan615$19Compare
Corvane FN-2089 Max 120mm PWM Case Fan552$19Compare
Brontix FN-8133 Pro 140mm PWM Case Fan561$19Compare
Caldera FN-2575 SE 140mm PWM ARGB Case Fan1,400$49Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Teralux FN-5909 XT 120mm PWM ARGB Case Fan”, https://vextor7.com/item/2808767 (accessed 2026-10-20).