Hardware Spec Index

Teralux FN-5688 Pro 120mm PWM Case Fan (3-Pack)

Case Fans · Teralux · SKU FN5688-PRO · Released 2019 · Updated 2026-10-24

Key facts

Benchmark index238 (Case Fans scale)
Category rank#40,841
Street price$9
Power3 W
Performance per dollar26.44
Released2019

Specifications

BrandTeralux
ModelTeralux FN-5688 Pro
Size120 × 120 × 25 mm
Speed300–2,000 RPM (PWM)
Airflow68.0 CFM
Static pressure2.20 mmH₂O
Noise27 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Teralux FN-5688 Pro 120mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/3012271 (accessed 2026-10-24).