Hardware Spec Index

Teralux FN-3919 Core 140mm PWM ARGB Case Fan

Case Fans · Teralux · SKU FN3919-CORE · Released 2021 · Updated 2026-10-26

Key facts

Benchmark index1,153 (Case Fans scale)
Category rank#16,816
Street price$39
Power3 W
Performance per dollar29.56
Released2021

Specifications

BrandTeralux
ModelTeralux FN-3919 Core
Size140 × 140 × 25 mm
Speed200–1,600 RPM (PWM)
Airflow76.8 CFM
Static pressure1.52 mmH₂O
Noise25 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
Caldera FN-4981 Core 120mm PWM ARGB Case Fan1,251$39Compare
Corvane FN-4588 Edge 120mm PWM Case Fan246$9Compare
Caldera FN-1610 Edge 120mm PWM ARGB Case Fan1,041$39Compare
Brontix FN-5142 XT 120mm PWM Case Fan822$29Compare
Corvane FN-2052 Prime 120mm PWM ARGB Case Fan902$29Compare
Caldera FN-2844 Core 120mm PWM ARGB Case Fan1,111$29Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Teralux FN-3919 Core 140mm PWM ARGB Case Fan”, https://vextor7.com/item/9875407 (accessed 2026-10-26).