Hardware Spec Index

Teralux FN-4566 XT 140mm PWM ARGB Case Fan

Case Fans · Teralux · SKU FN4566-XT · Released 2023 · Updated 2026-10-25

Key facts

Benchmark index1,145 (Case Fans scale)
Category rank#35
Street price$39
Power4 W
Performance per dollar29.36
Released2023

Specifications

BrandTeralux
ModelTeralux FN-4566 XT
Size140 × 140 × 25 mm
Speed300–2,700 RPM (PWM)
Airflow129.6 CFM
Static pressure2.56 mmH₂O
Noise32 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-4011 Plus 120mm PWM Case Fan378$9Compare
Corvane FN-5873 Pro 120mm PWM ARGB Case Fan (3-Pack)892$29Compare
Teralux FN-2922 Prime 120mm PWM Case Fan229$9Compare
Caldera FN-8663 Ti 140mm PWM Case Fan231$9Compare
Caldera FN-1201 Prime 120mm PWM ARGB Case Fan1,019$29Compare
Corvane FN-4557 Pro 140mm PWM ARGB Case Fan1,220$39Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Teralux FN-4566 XT 140mm PWM ARGB Case Fan”, https://vextor7.com/item/94813980 (accessed 2026-10-25).