Hardware Spec Index

Teralux FN-3906 Core 120mm PWM ARGB Case Fan

Case Fans · Teralux · SKU FN3906-CORE · Released 2023 · Updated 2026-10-23

Key facts

Benchmark index833 (Case Fans scale)
Category rank#15,877
Street price$19
Power4 W
Performance per dollar43.84
Released2023

Specifications

BrandTeralux
ModelTeralux FN-3906 Core
Size120 × 120 × 25 mm
Speed500–2,500 RPM (PWM)
Airflow85.0 CFM
Static pressure2.75 mmH₂O
Noise24 dBA
BearingMagnetic levitation
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
Corvane FN-9019 Core 140mm PWM Case Fan220$9Compare
Teralux FN-2428 Prime 140mm PWM Case Fan372$9Compare
Caldera FN-4398 Pro 120mm PWM ARGB Case Fan1,171$49Compare
Teralux FN-7671 Ultra 120mm PWM Case Fan515$19Compare
Corvane FN-4396 Core 120mm PWM ARGB Case Fan (3-Pack)1,365$49Compare
Corvane FN-7563 Core 140mm PWM Case Fan339$19Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Teralux FN-3906 Core 120mm PWM ARGB Case Fan”, https://vextor7.com/item/367879 (accessed 2026-10-23).