Hardware Spec Index

Teralux FN-3908 SE 120mm PWM ARGB Case Fan

Case Fans · Teralux · SKU FN3908-SE · Released 2025 · Updated 2026-10-22

Key facts

Benchmark index1,370 (Case Fans scale)
Category rank#27,581
Street price$49
Power4 W
Performance per dollar27.96
Released2025

Specifications

BrandTeralux
ModelTeralux FN-3908 SE
Size120 × 120 × 25 mm
Speed500–2,700 RPM (PWM)
Airflow91.8 CFM
Static pressure2.97 mmH₂O
Noise26 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
Caldera FN-3255 Edge 120mm PWM Case Fan342$9Compare
Brontix FN-5871 Prime 120mm PWM ARGB Case Fan1,078$39Compare
Teralux FN-3209 Pro 120mm PWM ARGB Case Fan1,327$49Compare
Corvane FN-4086 Edge 120mm PWM ARGB Case Fan (3-Pack)875$29Compare
Brontix FN-4823 SE 120mm PWM Case Fan279$9Compare
Corvane FN-8141 Prime 120mm PWM ARGB Case Fan1,106$39Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Teralux FN-3908 SE 120mm PWM ARGB Case Fan”, https://vextor7.com/item/8224409 (accessed 2026-10-22).