Hardware Spec Index

Teralux FN-7851 Ti 120mm PWM ARGB Case Fan

Case Fans · Teralux · SKU FN7851-TI · Released 2022 · Updated 2026-10-21

Key facts

Benchmark index1,307 (Case Fans scale)
Category rank#28,014
Street price$49
Power3 W
Performance per dollar26.67
Released2022

Specifications

BrandTeralux
ModelTeralux FN-7851 Ti
Size120 × 120 × 25 mm
Speed400–1,900 RPM (PWM)
Airflow64.6 CFM
Static pressure2.09 mmH₂O
Noise28 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-7851 Ti 120mm PWM ARGB Case Fan”, https://vextor7.com/item/6822720 (accessed 2026-10-21).