Hardware Spec Index

Teralux FN-1806 Pro 140mm PWM ARGB Case Fan

Case Fans · Teralux · SKU FN1806-PRO · Released 2023 · Updated 2026-10-22

Key facts

Benchmark index1,003 (Case Fans scale)
Category rank#1,599
Street price$29
Power4 W
Performance per dollar34.59
Released2023

Specifications

BrandTeralux
ModelTeralux FN-1806 Pro
Size140 × 140 × 25 mm
Speed300–3,000 RPM (PWM)
Airflow144.0 CFM
Static pressure2.85 mmH₂O
Noise29 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
Brontix FN-3591 SE 140mm PWM Case Fan709$19Compare
Brontix FN-3934 Pro 120mm PWM ARGB Case Fan (3-Pack)1,373$49Compare
Zephyra FN-9654 Ultra 120mm PWM ARGB Case Fan1,022$29Compare
Brontix FN-3465 Ti 120mm PWM Case Fan327$9Compare
Brontix FN-9700 XT 120mm PWM Case Fan710$19Compare
Caldera FN-4677 XT 120mm PWM Case Fan (3-Pack)681$19Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Teralux FN-1806 Pro 140mm PWM ARGB Case Fan”, https://vextor7.com/item/4388032 (accessed 2026-10-22).