Hardware Spec Index

Teralux FN-3968 XT 120mm PWM Case Fan

Case Fans · Teralux · SKU FN3968-XT · Released 2023 · Updated 2026-10-21

Key facts

Benchmark index620 (Case Fans scale)
Category rank#8,270
Street price$19
Power3 W
Performance per dollar32.63
Released2023

Specifications

BrandTeralux
ModelTeralux FN-3968 XT
Size120 × 120 × 25 mm
Speed200–2,300 RPM (PWM)
Airflow78.2 CFM
Static pressure2.53 mmH₂O
Noise34 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Teralux FN-3968 XT 120mm PWM Case Fan”, https://vextor7.com/item/15709331 (accessed 2026-10-21).