Hardware Spec Index

Teralux FN-4128 Plus 140mm PWM Case Fan

Case Fans · Teralux · SKU FN4128-PLUS · Released 2023 · Updated 2026-10-22

Key facts

Benchmark index755 (Case Fans scale)
Category rank#26,472
Street price$19
Power3 W
Performance per dollar39.74
Released2023

Specifications

BrandTeralux
ModelTeralux FN-4128 Plus
Size140 × 140 × 25 mm
Speed500–2,400 RPM (PWM)
Airflow115.2 CFM
Static pressure2.28 mmH₂O
Noise32 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime150,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Zephyra FN-2537 Ultra 120mm PWM Case Fan355$9Compare
Caldera FN-5001 Core 140mm PWM Case Fan732$19Compare
Zephyra FN-6878 Prime 120mm PWM Case Fan337$9Compare
Corvane FN-6499 Plus 120mm PWM ARGB Case Fan1,195$39Compare
Teralux FN-9415 Ultra 120mm PWM Case Fan207$9Compare
Teralux FN-9822 SE 140mm PWM ARGB Case Fan1,400$49Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Teralux FN-4128 Plus 140mm PWM Case Fan”, https://vextor7.com/item/21499183 (accessed 2026-10-22).