Hardware Spec Index

Teralux FN-5437 XT 140mm PWM ARGB Case Fan

Case Fans · Teralux · SKU FN5437-XT · Released 2019 · Updated 2026-10-19

Key facts

Benchmark index1,198 (Case Fans scale)
Category rank#21,693
Street price$39
Power3 W
Performance per dollar30.72
Released2019

Specifications

BrandTeralux
ModelTeralux FN-5437 XT
Size140 × 140 × 25 mm
Speed400–2,200 RPM (PWM)
Airflow105.6 CFM
Static pressure2.09 mmH₂O
Noise30 dBA
BearingMagnetic levitation
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime50,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Teralux FN-8819 Edge 120mm PWM Case Fan652$19Compare
Caldera FN-5975 XT 120mm PWM ARGB Case Fan1,284$49Compare
Brontix FN-9176 Ultra 140mm PWM Case Fan523$19Compare
Brontix FN-8441 Ultra 140mm PWM Case Fan571$19Compare
Brontix FN-6397 XT 140mm PWM ARGB Case Fan (3-Pack)1,001$39Compare
Caldera FN-2037 SE 120mm PWM Case Fan487$19Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Teralux FN-5437 XT 140mm PWM ARGB Case Fan”, https://vextor7.com/item/83174740 (accessed 2026-10-19).