Hardware Spec Index

Teralux FN-3261 Ultra 140mm PWM ARGB Case Fan (3-Pack)

Case Fans · Teralux · SKU FN3261-ULTRA · Released 2023 · Updated 2026-10-26

Key facts

Benchmark index1,027 (Case Fans scale)
Category rank#21
Street price$29
Power3 W
Performance per dollar35.41
Released2023

Specifications

BrandTeralux
ModelTeralux FN-3261 Ultra
Size140 × 140 × 25 mm
Speed500–2,200 RPM (PWM)
Airflow105.6 CFM
Static pressure2.09 mmH₂O
Noise26 dBA
BearingMagnetic levitation
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Teralux FN-3261 Ultra 140mm PWM ARGB Case Fan (3-Pack)”, https://vextor7.com/item/1198095 (accessed 2026-10-26).