Hardware Spec Index

Teralux FN-9976 Ultra 120mm PWM Case Fan

Case Fans · Teralux · SKU FN9976-ULTRA · Released 2022 · Updated 2026-10-20

Key facts

Benchmark index324 (Case Fans scale)
Category rank#29,262
Street price$9
Power3 W
Performance per dollar36.00
Released2022

Specifications

BrandTeralux
ModelTeralux FN-9976 Ultra
Size120 × 120 × 25 mm
Speed500–1,900 RPM (PWM)
Airflow64.6 CFM
Static pressure2.09 mmH₂O
Noise27 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Teralux FN-9976 Ultra 120mm PWM Case Fan”, https://vextor7.com/item/6188922 (accessed 2026-10-20).