Hardware Spec Index

Teralux FN-2122 Pro 140mm PWM Case Fan

Case Fans · Teralux · SKU FN2122-PRO · Released 2020 · Updated 2026-10-21

Key facts

Benchmark index313 (Case Fans scale)
Category rank#49,402
Street price$9
Power3 W
Performance per dollar34.78
Released2020

Specifications

BrandTeralux
ModelTeralux FN-2122 Pro
Size140 × 140 × 25 mm
Speed300–2,100 RPM (PWM)
Airflow100.8 CFM
Static pressure2.00 mmH₂O
Noise28 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Teralux FN-2122 Pro 140mm PWM Case Fan”, https://vextor7.com/item/20020538 (accessed 2026-10-21).