Hardware Spec Index

Teralux FN-3814 Plus 120mm PWM Case Fan (3-Pack)

Case Fans · Teralux · SKU FN3814-PLUS · Released 2024 · Updated 2026-10-26

Key facts

Benchmark index637 (Case Fans scale)
Category rank#32,447
Street price$19
Power3 W
Performance per dollar33.53
Released2024

Specifications

BrandTeralux
ModelTeralux FN-3814 Plus
Size120 × 120 × 25 mm
Speed500–2,000 RPM (PWM)
Airflow68.0 CFM
Static pressure2.20 mmH₂O
Noise26 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime150,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Corvane FN-3342 Pro 120mm PWM ARGB Case Fan961$29Compare
Brontix FN-3253 Ti 140mm PWM ARGB Case Fan923$39Compare
Zephyra FN-4483 Ti 120mm PWM Case Fan462$19Compare
Zephyra FN-7290 XT 120mm PWM Case Fan507$19Compare
Zephyra FN-2746 Ti 140mm PWM Case Fan530$19Compare
Caldera FN-2216 XT 140mm PWM ARGB Case Fan892$29Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Teralux FN-3814 Plus 120mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/19005837 (accessed 2026-10-26).