Hardware Spec Index

Teralux FN-1903 Plus 120mm PWM Case Fan

Case Fans · Teralux · SKU FN1903-PLUS · Released 2023 · Updated 2026-10-19

Key facts

Benchmark index778 (Case Fans scale)
Category rank#23,164
Street price$19
Power3 W
Performance per dollar40.95
Released2023

Specifications

BrandTeralux
ModelTeralux FN-1903 Plus
Size120 × 120 × 25 mm
Speed400–1,900 RPM (PWM)
Airflow64.6 CFM
Static pressure2.09 mmH₂O
Noise33 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime100,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Corvane FN-6765 Prime 120mm PWM ARGB Case Fan864$29Compare
Teralux FN-6038 Max 140mm PWM ARGB Case Fan836$29Compare
Teralux FN-9322 Edge 140mm PWM Case Fan231$9Compare
Caldera FN-9880 XT 140mm PWM Case Fan218$9Compare
Caldera FN-9388 Plus 120mm PWM ARGB Case Fan (3-Pack)958$29Compare
Corvane FN-6732 Max 140mm PWM ARGB Case Fan (3-Pack)1,076$39Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Teralux FN-1903 Plus 120mm PWM Case Fan”, https://vextor7.com/item/30039384 (accessed 2026-10-19).