Hardware Spec Index

Teralux FN-1239 Ti 120mm PWM ARGB Case Fan

Case Fans · Teralux · SKU FN1239-TI · Released 2021 · Updated 2026-10-21

Key facts

Benchmark index962 (Case Fans scale)
Category rank#35,624
Street price$39
Power3 W
Performance per dollar24.67
Released2021

Specifications

BrandTeralux
ModelTeralux FN-1239 Ti
Size120 × 120 × 25 mm
Speed400–1,900 RPM (PWM)
Airflow64.6 CFM
Static pressure2.09 mmH₂O
Noise32 dBA
BearingFluid dynamic bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime50,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Teralux FN-3989 XT 140mm PWM Case Fan273$9Compare
Caldera FN-6362 Ultra 120mm PWM Case Fan (3-Pack)220$9Compare
Corvane FN-5956 SE 120mm PWM Case Fan481$19Compare
Caldera FN-2765 Core 120mm PWM Case Fan218$9Compare
Teralux FN-8156 Max 140mm PWM Case Fan583$19Compare
Caldera FN-3389 Edge 120mm PWM Case Fan527$19Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Teralux FN-1239 Ti 120mm PWM ARGB Case Fan”, https://vextor7.com/item/21584626 (accessed 2026-10-21).