Hardware Spec Index

Teralux FN-7427 Pro 140mm PWM ARGB Case Fan (3-Pack)

Case Fans · Teralux · SKU FN7427-PRO · Released 2020 · Updated 2026-10-23

Key facts

Benchmark index1,388 (Case Fans scale)
Category rank#6,441
Street price$49
Power3 W
Performance per dollar28.33
Released2020

Specifications

BrandTeralux
ModelTeralux FN-7427 Pro
Size140 × 140 × 25 mm
Speed400–1,800 RPM (PWM)
Airflow86.4 CFM
Static pressure1.71 mmH₂O
Noise36 dBA
BearingFluid dynamic bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime150,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Teralux FN-7423 Max 120mm PWM Case Fan199$9Compare
Brontix FN-7994 SE 120mm PWM Case Fan450$19Compare
Brontix FN-8439 XT 120mm PWM ARGB Case Fan857$29Compare
Caldera FN-6230 Ultra 120mm PWM ARGB Case Fan1,387$49Compare
Brontix FN-8704 Ultra 140mm PWM ARGB Case Fan (3-Pack)824$29Compare
Corvane FN-3870 Pro 140mm PWM Case Fan329$9Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Teralux FN-7427 Pro 140mm PWM ARGB Case Fan (3-Pack)”, https://vextor7.com/item/3428429 (accessed 2026-10-23).