Hardware Spec Index

Teralux FN-9812 Ultra 120mm PWM ARGB Case Fan

Case Fans · Teralux · SKU FN9812-ULTRA · Released 2023 · Updated 2026-10-26

Key facts

Benchmark index1,127 (Case Fans scale)
Category rank#36,218
Street price$39
Power3 W
Performance per dollar28.90
Released2023

Specifications

BrandTeralux
ModelTeralux FN-9812 Ultra
Size120 × 120 × 25 mm
Speed300–1,700 RPM (PWM)
Airflow57.8 CFM
Static pressure1.87 mmH₂O
Noise31 dBA
BearingRifle bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Teralux FN-9812 Ultra 120mm PWM ARGB Case Fan”, https://vextor7.com/item/41584250 (accessed 2026-10-26).