Hardware Spec Index

Teralux FN-7856 Edge 120mm PWM ARGB Case Fan

Case Fans · Teralux · SKU FN7856-EDGE · Released 2020 · Updated 2026-10-24

Key facts

Benchmark index1,366 (Case Fans scale)
Category rank#23,235
Street price$49
Power4 W
Performance per dollar27.88
Released2020

Specifications

BrandTeralux
ModelTeralux FN-7856 Edge
Size120 × 120 × 25 mm
Speed300–2,500 RPM (PWM)
Airflow85.0 CFM
Static pressure2.75 mmH₂O
Noise23 dBA
BearingFluid dynamic bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Teralux FN-7856 Edge 120mm PWM ARGB Case Fan”, https://vextor7.com/item/97528285 (accessed 2026-10-24).