Hardware Spec Index

Teralux FN-2681 XT 140mm PWM Case Fan

Case Fans · Teralux · SKU FN2681-XT · Released 2023 · Updated 2026-10-18

Key facts

Benchmark index405 (Case Fans scale)
Category rank#3,276
Street price$19
Power3 W
Performance per dollar21.32
Released2023

Specifications

BrandTeralux
ModelTeralux FN-2681 XT
Size140 × 140 × 25 mm
Speed300–2,000 RPM (PWM)
Airflow96.0 CFM
Static pressure1.90 mmH₂O
Noise31 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Teralux FN-2681 XT 140mm PWM Case Fan”, https://vextor7.com/item/7071052 (accessed 2026-10-18).