Hardware Spec Index

Teralux FN-3728 Core 140mm PWM Case Fan

Case Fans · Teralux · SKU FN3728-CORE · Released 2025 · Updated 2026-10-22

Key facts

Benchmark index238 (Case Fans scale)
Category rank#22,270
Street price$9
Power4 W
Performance per dollar26.44
Released2025

Specifications

BrandTeralux
ModelTeralux FN-3728 Core
Size140 × 140 × 25 mm
Speed200–2,800 RPM (PWM)
Airflow134.4 CFM
Static pressure2.66 mmH₂O
Noise35 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime100,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Brontix FN-1346 Pro 140mm PWM Case Fan (3-Pack)545$19Compare
Teralux FN-1227 Ti 140mm PWM Case Fan305$9Compare
Caldera FN-7130 XT 120mm PWM ARGB Case Fan1,159$39Compare
Brontix FN-4622 Edge 120mm PWM ARGB Case Fan1,378$49Compare
Zephyra FN-1001 Prime 140mm PWM Case Fan478$19Compare
Caldera FN-3153 SE 120mm PWM ARGB Case Fan (3-Pack)1,321$49Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Teralux FN-3728 Core 140mm PWM Case Fan”, https://vextor7.com/item/14018708 (accessed 2026-10-22).