Hardware Spec Index

Teralux FN-4728 Pro 140mm PWM ARGB Case Fan

Case Fans · Teralux · SKU FN4728-PRO · Released 2021 · Updated 2026-10-26

Key facts

Benchmark index1,040 (Case Fans scale)
Category rank#32,457
Street price$39
Power2 W
Performance per dollar26.67
Released2021

Specifications

BrandTeralux
ModelTeralux FN-4728 Pro
Size140 × 140 × 25 mm
Speed400–1,400 RPM (PWM)
Airflow67.2 CFM
Static pressure1.33 mmH₂O
Noise24 dBA
BearingMagnetic levitation
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime100,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Zephyra FN-7269 Ultra 120mm PWM Case Fan (3-Pack)288$9Compare
Corvane FN-6339 SE 120mm PWM ARGB Case Fan (3-Pack)904$29Compare
Caldera FN-2509 Plus 140mm PWM Case Fan203$9Compare
Teralux FN-9670 Ultra 140mm PWM ARGB Case Fan (3-Pack)1,250$39Compare
Corvane FN-1839 Prime 120mm PWM Case Fan247$9Compare
Caldera FN-6051 Pro 140mm PWM ARGB Case Fan (3-Pack)851$29Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Teralux FN-4728 Pro 140mm PWM ARGB Case Fan”, https://vextor7.com/item/10057597 (accessed 2026-10-26).