Hardware Spec Index

Teralux FN-4681 Ti 120mm PWM ARGB Case Fan (3-Pack)

Case Fans · Teralux · SKU FN4681-TI · Released 2021 · Updated 2026-10-18

Key facts

Benchmark index1,092 (Case Fans scale)
Category rank#46,303
Street price$39
Power3 W
Performance per dollar28.00
Released2021

Specifications

BrandTeralux
ModelTeralux FN-4681 Ti
Size120 × 120 × 25 mm
Speed500–1,500 RPM (PWM)
Airflow51.0 CFM
Static pressure1.65 mmH₂O
Noise26 dBA
BearingRifle bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Teralux FN-4681 Ti 120mm PWM ARGB Case Fan (3-Pack)”, https://vextor7.com/item/2297953 (accessed 2026-10-18).