Hardware Spec Index

Teralux FN-3856 Edge 120mm PWM ARGB Case Fan (3-Pack)

Case Fans · Teralux · SKU FN3856-EDGE · Released 2020 · Updated 2026-10-25

Key facts

Benchmark index1,337 (Case Fans scale)
Category rank#25,846
Street price$49
Power4 W
Performance per dollar27.29
Released2020

Specifications

BrandTeralux
ModelTeralux FN-3856 Edge
Size120 × 120 × 25 mm
Speed500–2,700 RPM (PWM)
Airflow91.8 CFM
Static pressure2.97 mmH₂O
Noise23 dBA
BearingRifle bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Teralux FN-3856 Edge 120mm PWM ARGB Case Fan (3-Pack)”, https://vextor7.com/item/31369519 (accessed 2026-10-25).