Hardware Spec Index

Teralux FN-7850 Pro 120mm PWM ARGB Case Fan

Case Fans · Teralux · SKU FN7850-PRO · Released 2019 · Updated 2026-10-24

Key facts

Benchmark index1,303 (Case Fans scale)
Category rank#6,057
Street price$49
Power4 W
Performance per dollar26.59
Released2019

Specifications

BrandTeralux
ModelTeralux FN-7850 Pro
Size120 × 120 × 25 mm
Speed300–2,700 RPM (PWM)
Airflow91.8 CFM
Static pressure2.97 mmH₂O
Noise29 dBA
BearingMagnetic levitation
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Teralux FN-7850 Pro 120mm PWM ARGB Case Fan”, https://vextor7.com/item/9544119 (accessed 2026-10-24).