Hardware Spec Index

Teralux FN-1186 Plus 140mm PWM ARGB Case Fan

Case Fans · Teralux · SKU FN1186-PLUS · Released 2019 · Updated 2026-10-25

Key facts

Benchmark index1,274 (Case Fans scale)
Category rank#14,814
Street price$49
Power4 W
Performance per dollar26.00
Released2019

Specifications

BrandTeralux
ModelTeralux FN-1186 Plus
Size140 × 140 × 25 mm
Speed200–2,800 RPM (PWM)
Airflow134.4 CFM
Static pressure2.66 mmH₂O
Noise31 dBA
BearingMagnetic levitation
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime50,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Teralux FN-9257 XT 140mm PWM ARGB Case Fan (3-Pack)1,196$39Compare
Brontix FN-9788 Ultra 120mm PWM ARGB Case Fan834$29Compare
Brontix FN-4888 Pro 140mm PWM ARGB Case Fan1,276$49Compare
Brontix FN-3533 SE 120mm PWM ARGB Case Fan (3-Pack)1,143$39Compare
Caldera FN-5058 Core 120mm PWM ARGB Case Fan (3-Pack)1,353$49Compare
Caldera FN-5776 Pro 120mm PWM Case Fan545$19Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Teralux FN-1186 Plus 140mm PWM ARGB Case Fan”, https://vextor7.com/item/1030675 (accessed 2026-10-25).