Hardware Spec Index

Teralux FN-1981 Ti 120mm PWM ARGB Case Fan

Case Fans · Teralux · SKU FN1981-TI · Released 2026 · Updated 2026-10-25

Key facts

Benchmark index893 (Case Fans scale)
Category rank#22,572
Street price$29
Power3 W
Performance per dollar30.79
Released2026

Specifications

BrandTeralux
ModelTeralux FN-1981 Ti
Size120 × 120 × 25 mm
Speed500–1,600 RPM (PWM)
Airflow54.4 CFM
Static pressure1.76 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
Brontix FN-2645 Core 140mm PWM Case Fan290$9Compare
Teralux FN-5989 Ti 120mm PWM Case Fan559$19Compare
Corvane FN-2733 Pro 120mm PWM Case Fan342$9Compare
Teralux FN-7687 Core 120mm PWM ARGB Case Fan1,198$39Compare
Corvane FN-1916 Prime 140mm PWM ARGB Case Fan780$29Compare
Brontix FN-9958 Core 120mm PWM ARGB Case Fan1,264$49Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Teralux FN-1981 Ti 120mm PWM ARGB Case Fan”, https://vextor7.com/item/21788926 (accessed 2026-10-25).