Hardware Spec Index

Teralux FN-5477 XT 140mm PWM ARGB Case Fan (3-Pack)

Case Fans · Teralux · SKU FN5477-XT · Released 2020 · Updated 2026-10-21

Key facts

Benchmark index1,323 (Case Fans scale)
Category rank#37,718
Street price$39
Power3 W
Performance per dollar33.92
Released2020

Specifications

BrandTeralux
ModelTeralux FN-5477 XT
Size140 × 140 × 25 mm
Speed200–2,200 RPM (PWM)
Airflow105.6 CFM
Static pressure2.09 mmH₂O
Noise34 dBA
BearingMagnetic levitation
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
Brontix FN-9488 Max 120mm PWM Case Fan696$19Compare
Brontix FN-7634 Ti 120mm PWM ARGB Case Fan801$29Compare
Caldera FN-6314 Pro 120mm PWM ARGB Case Fan (3-Pack)1,315$49Compare
Zephyra FN-7528 Plus 140mm PWM ARGB Case Fan916$29Compare
Teralux FN-4180 Plus 140mm PWM Case Fan (3-Pack)334$9Compare
Brontix FN-8636 Pro 120mm PWM ARGB Case Fan965$29Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Teralux FN-5477 XT 140mm PWM ARGB Case Fan (3-Pack)”, https://vextor7.com/item/3312950 (accessed 2026-10-21).