Hardware Spec Index

Teralux FN-5456 Core 140mm PWM ARGB Case Fan (3-Pack)

Case Fans · Teralux · SKU FN5456-CORE · Released 2022 · Updated 2026-10-20

Key facts

Benchmark index1,217 (Case Fans scale)
Category rank#29,610
Street price$39
Power4 W
Performance per dollar31.21
Released2022

Specifications

BrandTeralux
ModelTeralux FN-5456 Core
Size140 × 140 × 25 mm
Speed400–2,800 RPM (PWM)
Airflow134.4 CFM
Static pressure2.66 mmH₂O
Noise27 dBA
BearingFluid dynamic bearing
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-4717 Max 120mm PWM Case Fan421$9Compare
Brontix FN-2778 Core 120mm PWM ARGB Case Fan1,151$39Compare
Brontix FN-9724 XT 120mm PWM Case Fan246$9Compare
Teralux FN-1617 Ti 120mm PWM ARGB Case Fan851$29Compare
Teralux FN-6669 Pro 140mm PWM ARGB Case Fan823$29Compare
Brontix FN-1133 Core 120mm PWM Case Fan755$19Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Teralux FN-5456 Core 140mm PWM ARGB Case Fan (3-Pack)”, https://vextor7.com/item/68302167 (accessed 2026-10-20).