Hardware Spec Index

Teralux FN-7845 Ultra 120mm PWM Case Fan (3-Pack)

Case Fans · Teralux · SKU FN7845-ULTRA · Released 2024 · Updated 2026-10-21

Key facts

Benchmark index313 (Case Fans scale)
Category rank#30,480
Street price$9
Power4 W
Performance per dollar34.78
Released2024

Specifications

BrandTeralux
ModelTeralux FN-7845 Ultra
Size120 × 120 × 25 mm
Speed500–2,600 RPM (PWM)
Airflow88.4 CFM
Static pressure2.86 mmH₂O
Noise26 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Teralux FN-7845 Ultra 120mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/5870552 (accessed 2026-10-21).