Hardware Spec Index

Teralux FN-4731 Edge 120mm PWM Case Fan (3-Pack)

Case Fans · Teralux · SKU FN4731-EDGE · Released 2019 · Updated 2026-10-21

Key facts

Benchmark index574 (Case Fans scale)
Category rank#39,081
Street price$19
Power3 W
Performance per dollar30.21
Released2019

Specifications

BrandTeralux
ModelTeralux FN-4731 Edge
Size120 × 120 × 25 mm
Speed400–2,300 RPM (PWM)
Airflow78.2 CFM
Static pressure2.53 mmH₂O
Noise34 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime150,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Teralux FN-9638 Ultra 120mm PWM Case Fan720$19Compare
Caldera FN-1785 Ti 120mm PWM ARGB Case Fan (3-Pack)1,268$39Compare
Teralux FN-1293 Ti 120mm PWM Case Fan (3-Pack)432$19Compare
Brontix FN-1397 Core 120mm PWM ARGB Case Fan1,206$39Compare
Brontix FN-3871 SE 120mm PWM Case Fan399$9Compare
Caldera FN-1364 XT 120mm PWM Case Fan (3-Pack)337$9Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Teralux FN-4731 Edge 120mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/1107264 (accessed 2026-10-21).