Hardware Spec Index

Teralux FN-3389 Core 140mm PWM ARGB Case Fan (3-Pack)

Case Fans · Teralux · SKU FN3389-CORE · Released 2019 · Updated 2026-10-21

Key facts

Benchmark index1,341 (Case Fans scale)
Category rank#11,847
Street price$49
Power3 W
Performance per dollar27.37
Released2019

Specifications

BrandTeralux
ModelTeralux FN-3389 Core
Size140 × 140 × 25 mm
Speed400–2,300 RPM (PWM)
Airflow110.4 CFM
Static pressure2.19 mmH₂O
Noise24 dBA
BearingMagnetic levitation
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
Teralux FN-2697 XT 120mm PWM Case Fan (3-Pack)306$9Compare
Teralux FN-2387 Pro 120mm PWM Case Fan646$19Compare
Teralux FN-9699 SE 120mm PWM ARGB Case Fan1,113$39Compare
Corvane FN-7031 XT 120mm PWM ARGB Case Fan1,062$29Compare
Caldera FN-6094 Pro 120mm PWM Case Fan (3-Pack)359$19Compare
Corvane FN-9549 Max 140mm PWM Case Fan583$19Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Teralux FN-3389 Core 140mm PWM ARGB Case Fan (3-Pack)”, https://vextor7.com/item/3202265 (accessed 2026-10-21).