Hardware Spec Index

Teralux FN-4686 Ti 120mm PWM Case Fan (3-Pack)

Case Fans · Teralux · SKU FN4686-TI · Released 2023 · Updated 2026-10-21

Key facts

Benchmark index677 (Case Fans scale)
Category rank#16,585
Street price$19
Power3 W
Performance per dollar35.63
Released2023

Specifications

BrandTeralux
ModelTeralux FN-4686 Ti
Size120 × 120 × 25 mm
Speed500–1,600 RPM (PWM)
Airflow54.4 CFM
Static pressure1.76 mmH₂O
Noise28 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime150,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Corvane FN-7545 Ultra 120mm PWM Case Fan746$19Compare
Teralux FN-2459 SE 120mm PWM ARGB Case Fan (3-Pack)830$29Compare
Brontix FN-6137 Ultra 120mm PWM ARGB Case Fan1,070$29Compare
Brontix FN-6688 Max 120mm PWM Case Fan658$19Compare
Zephyra FN-7289 Ultra 120mm PWM Case Fan550$19Compare
Caldera FN-9716 Ultra 140mm PWM ARGB Case Fan991$29Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Teralux FN-4686 Ti 120mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/3958546 (accessed 2026-10-21).