Hardware Spec Index

Teralux FN-4409 Ultra 120mm PWM ARGB Case Fan

Case Fans · Teralux · SKU FN4409-ULTRA · Released 2022 · Updated 2026-10-19

Key facts

Benchmark index1,292 (Case Fans scale)
Category rank#38,706
Street price$39
Power3 W
Performance per dollar33.13
Released2022

Specifications

BrandTeralux
ModelTeralux FN-4409 Ultra
Size120 × 120 × 25 mm
Speed400–2,400 RPM (PWM)
Airflow81.6 CFM
Static pressure2.64 mmH₂O
Noise28 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-6299 Plus 120mm PWM Case Fan361$9Compare
Corvane FN-6823 Core 120mm PWM ARGB Case Fan (3-Pack)879$29Compare
Zephyra FN-5325 Pro 120mm PWM Case Fan (3-Pack)277$9Compare
Teralux FN-2637 Plus 120mm PWM ARGB Case Fan1,019$39Compare
Brontix FN-9397 Core 140mm PWM ARGB Case Fan1,342$49Compare
Caldera FN-3842 Ti 140mm PWM ARGB Case Fan1,232$49Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Teralux FN-4409 Ultra 120mm PWM ARGB Case Fan”, https://vextor7.com/item/19082591 (accessed 2026-10-19).