Hardware Spec Index

Teralux FN-3566 Prime 140mm PWM Case Fan

Case Fans · Teralux · SKU FN3566-PRIME · Released 2022 · Updated 2026-10-26

Key facts

Benchmark index820 (Case Fans scale)
Category rank#33,795
Street price$29
Power4 W
Performance per dollar28.28
Released2022

Specifications

BrandTeralux
ModelTeralux FN-3566 Prime
Size140 × 140 × 25 mm
Speed200–2,900 RPM (PWM)
Airflow139.2 CFM
Static pressure2.75 mmH₂O
Noise36 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime50,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Zephyra FN-8647 Pro 120mm PWM ARGB Case Fan1,168$39Compare
Corvane FN-5681 Max 120mm PWM ARGB Case Fan (3-Pack)1,180$39Compare
Corvane FN-7642 Prime 120mm PWM ARGB Case Fan1,168$39Compare
Zephyra FN-6529 XT 120mm PWM Case Fan200$9Compare
Corvane FN-1126 Core 120mm PWM ARGB Case Fan (3-Pack)948$29Compare
Caldera FN-9566 Pro 140mm PWM ARGB Case Fan977$29Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Teralux FN-3566 Prime 140mm PWM Case Fan”, https://vextor7.com/item/7415255 (accessed 2026-10-26).