Hardware Spec Index

Teralux FN-4112 XT 140mm PWM ARGB Case Fan

Case Fans · Teralux · SKU FN4112-XT · Released 2019 · Updated 2026-10-24

Key facts

Benchmark index1,161 (Case Fans scale)
Category rank#41,291
Street price$39
Power3 W
Performance per dollar29.77
Released2019

Specifications

BrandTeralux
ModelTeralux FN-4112 XT
Size140 × 140 × 25 mm
Speed400–2,400 RPM (PWM)
Airflow115.2 CFM
Static pressure2.28 mmH₂O
Noise23 dBA
BearingFluid dynamic bearing
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
Teralux FN-6320 Max 120mm PWM Case Fan608$19Compare
Caldera FN-1472 Pro 140mm PWM Case Fan (3-Pack)419$19Compare
Caldera FN-9883 Plus 120mm PWM ARGB Case Fan956$39Compare
Brontix FN-4240 Pro 120mm PWM Case Fan215$9Compare
Teralux FN-9710 Core 120mm PWM Case Fan546$19Compare
Brontix FN-8380 Max 140mm PWM Case Fan260$9Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Teralux FN-4112 XT 140mm PWM ARGB Case Fan”, https://vextor7.com/item/45807457 (accessed 2026-10-24).