Hardware Spec Index

Teralux FN-9903 Plus 120mm PWM Case Fan (3-Pack)

Case Fans · Teralux · SKU FN9903-PLUS · Released 2022 · Updated 2026-10-19

Key facts

Benchmark index425 (Case Fans scale)
Category rank#32,634
Street price$19
Power3 W
Performance per dollar22.37
Released2022

Specifications

BrandTeralux
ModelTeralux FN-9903 Plus
Size120 × 120 × 25 mm
Speed200–1,500 RPM (PWM)
Airflow51.0 CFM
Static pressure1.65 mmH₂O
Noise25 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime50,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Brontix FN-4965 SE 120mm PWM Case Fan320$9Compare
Caldera FN-6194 Ultra 140mm PWM ARGB Case Fan1,179$39Compare
Brontix FN-9346 SE 120mm PWM ARGB Case Fan (3-Pack)1,138$29Compare
Brontix FN-9121 Edge 120mm PWM ARGB Case Fan (3-Pack)1,224$39Compare
Brontix FN-4714 Ti 120mm PWM Case Fan (3-Pack)236$9Compare
Caldera FN-4753 Ti 140mm PWM ARGB Case Fan958$29Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Teralux FN-9903 Plus 120mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/6498321 (accessed 2026-10-19).