Hardware Spec Index

Teralux FN-2681 Prime 120mm PWM Case Fan (3-Pack)

Case Fans · Teralux · SKU FN2681-PRIME · Released 2019 · Updated 2026-10-22

Key facts

Benchmark index208 (Case Fans scale)
Category rank#8,573
Street price$9
Power3 W
Performance per dollar23.11
Released2019

Specifications

BrandTeralux
ModelTeralux FN-2681 Prime
Size120 × 120 × 25 mm
Speed300–1,500 RPM (PWM)
Airflow51.0 CFM
Static pressure1.65 mmH₂O
Noise36 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Teralux FN-2681 Prime 120mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/3884085 (accessed 2026-10-22).