Hardware Spec Index

Teralux FN-9828 Ultra 140mm PWM Case Fan (3-Pack)

Case Fans · Teralux · SKU FN9828-ULTRA · Released 2020 · Updated 2026-10-19

Key facts

Benchmark index590 (Case Fans scale)
Category rank#28,141
Street price$19
Power4 W
Performance per dollar31.05
Released2020

Specifications

BrandTeralux
ModelTeralux FN-9828 Ultra
Size140 × 140 × 25 mm
Speed300–2,800 RPM (PWM)
Airflow134.4 CFM
Static pressure2.66 mmH₂O
Noise32 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Teralux FN-9828 Ultra 140mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/20167588 (accessed 2026-10-19).