Hardware Spec Index

Teralux FN-3404 Ultra 120mm PWM ARGB Case Fan

Case Fans · Teralux · SKU FN3404-ULTRA · Released 2021 · Updated 2026-10-25

Key facts

Benchmark index999 (Case Fans scale)
Category rank#35,786
Street price$29
Power3 W
Performance per dollar34.45
Released2021

Specifications

BrandTeralux
ModelTeralux FN-3404 Ultra
Size120 × 120 × 25 mm
Speed400–1,600 RPM (PWM)
Airflow54.4 CFM
Static pressure1.76 mmH₂O
Noise35 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
Caldera FN-9802 Pro 120mm PWM Case Fan (3-Pack)310$9Compare
Zephyra FN-7192 Ti 140mm PWM ARGB Case Fan1,115$39Compare
Caldera FN-9634 SE 120mm PWM Case Fan523$19Compare
Caldera FN-6431 Ultra 120mm PWM ARGB Case Fan833$29Compare
Zephyra FN-1398 Core 120mm PWM Case Fan (3-Pack)459$19Compare
Teralux FN-6283 Edge 120mm PWM ARGB Case Fan (3-Pack)970$29Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Teralux FN-3404 Ultra 120mm PWM ARGB Case Fan”, https://vextor7.com/item/71667596 (accessed 2026-10-25).