Hardware Spec Index

Teralux FN-2311 XT 120mm PWM ARGB Case Fan (3-Pack)

Case Fans · Teralux · SKU FN2311-XT · Released 2021 · Updated 2026-10-19

Key facts

Benchmark index1,057 (Case Fans scale)
Category rank#18,648
Street price$29
Power3 W
Performance per dollar36.45
Released2021

Specifications

BrandTeralux
ModelTeralux FN-2311 XT
Size120 × 120 × 25 mm
Speed200–2,400 RPM (PWM)
Airflow81.6 CFM
Static pressure2.64 mmH₂O
Noise27 dBA
BearingRifle bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Teralux FN-2311 XT 120mm PWM ARGB Case Fan (3-Pack)”, https://vextor7.com/item/45305834 (accessed 2026-10-19).