Hardware Spec Index

Teralux FN-4386 Prime 120mm PWM Case Fan

Case Fans · Teralux · SKU FN4386-PRIME · Released 2023 · Updated 2026-10-23

Key facts

Benchmark index339 (Case Fans scale)
Category rank#31,912
Street price$9
Power3 W
Performance per dollar37.67
Released2023

Specifications

BrandTeralux
ModelTeralux FN-4386 Prime
Size120 × 120 × 25 mm
Speed200–1,600 RPM (PWM)
Airflow54.4 CFM
Static pressure1.76 mmH₂O
Noise32 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime150,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Zephyra FN-2950 Pro 120mm PWM Case Fan562$19Compare
Teralux FN-3853 SE 120mm PWM Case Fan435$19Compare
Corvane FN-2827 Pro 140mm PWM Case Fan706$19Compare
Caldera FN-4298 Plus 120mm PWM ARGB Case Fan (3-Pack)1,132$39Compare
Brontix FN-8089 Core 140mm PWM ARGB Case Fan1,349$49Compare
Caldera FN-9292 SE 120mm PWM ARGB Case Fan1,359$49Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Teralux FN-4386 Prime 120mm PWM Case Fan”, https://vextor7.com/item/9039043 (accessed 2026-10-23).