Hardware Spec Index

Teralux FN-1394 Prime 140mm PWM ARGB Case Fan

Case Fans · Teralux · SKU FN1394-PRIME · Released 2024 · Updated 2026-10-21

Key facts

Benchmark index1,346 (Case Fans scale)
Category rank#504
Street price$49
Power2 W
Performance per dollar27.47
Released2024

Specifications

BrandTeralux
ModelTeralux FN-1394 Prime
Size140 × 140 × 25 mm
Speed200–1,400 RPM (PWM)
Airflow67.2 CFM
Static pressure1.33 mmH₂O
Noise34 dBA
BearingFluid dynamic bearing
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
Zephyra FN-3804 Ti 120mm PWM Case Fan763$19Compare
Caldera FN-5779 SE 120mm PWM ARGB Case Fan943$29Compare
Brontix FN-4661 Edge 120mm PWM ARGB Case Fan1,344$49Compare
Caldera FN-2517 Max 120mm PWM ARGB Case Fan (3-Pack)1,303$49Compare
Zephyra FN-4546 Ti 120mm PWM ARGB Case Fan1,023$29Compare
Brontix FN-6760 Ultra 120mm PWM ARGB Case Fan (3-Pack)1,118$39Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Teralux FN-1394 Prime 140mm PWM ARGB Case Fan”, https://vextor7.com/item/8515166 (accessed 2026-10-21).