Hardware Spec Index

Teralux FN-1689 XT 120mm PWM ARGB Case Fan

Case Fans · Teralux · SKU FN1689-XT · Released 2022 · Updated 2026-10-19

Key facts

Benchmark index793 (Case Fans scale)
Category rank#29,859
Street price$29
Power3 W
Performance per dollar27.34
Released2022

Specifications

BrandTeralux
ModelTeralux FN-1689 XT
Size120 × 120 × 25 mm
Speed200–1,600 RPM (PWM)
Airflow54.4 CFM
Static pressure1.76 mmH₂O
Noise22 dBA
BearingMagnetic levitation
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
Zephyra FN-3822 XT 140mm PWM ARGB Case Fan1,342$49Compare
Teralux FN-6406 Pro 120mm PWM Case Fan (3-Pack)384$9Compare
Corvane FN-2125 SE 120mm PWM Case Fan601$19Compare
Brontix FN-5717 Plus 120mm PWM Case Fan600$19Compare
Corvane FN-1852 Edge 120mm PWM Case Fan (3-Pack)367$9Compare
Caldera FN-2817 Prime 120mm PWM Case Fan (3-Pack)654$19Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Teralux FN-1689 XT 120mm PWM ARGB Case Fan”, https://vextor7.com/item/8554447 (accessed 2026-10-19).