Hardware Spec Index

Teralux FN-1405 Pro 120mm PWM Case Fan

Case Fans · Teralux · SKU FN1405-PRO · Released 2020 · Updated 2026-10-20

Key facts

Benchmark index262 (Case Fans scale)
Category rank#34,235
Street price$9
Power2 W
Performance per dollar29.11
Released2020

Specifications

BrandTeralux
ModelTeralux FN-1405 Pro
Size120 × 120 × 25 mm
Speed300–1,400 RPM (PWM)
Airflow47.6 CFM
Static pressure1.54 mmH₂O
Noise22 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-4673 Ti 120mm PWM ARGB Case Fan1,261$39Compare
Caldera FN-6788 Core 140mm PWM Case Fan313$9Compare
Brontix FN-9737 Edge 120mm PWM Case Fan735$29Compare
Brontix FN-4391 Pro 120mm PWM Case Fan589$19Compare
Caldera FN-7547 Ultra 120mm PWM ARGB Case Fan881$29Compare
Teralux FN-6189 Prime 120mm PWM ARGB Case Fan (3-Pack)1,400$49Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Teralux FN-1405 Pro 120mm PWM Case Fan”, https://vextor7.com/item/48412536 (accessed 2026-10-20).