Hardware Spec Index

Teralux FN-2831 Edge 120mm PWM Case Fan

Case Fans · Teralux · SKU FN2831-EDGE · Released 2022 · Updated 2026-10-23

Key facts

Benchmark index477 (Case Fans scale)
Category rank#35,773
Street price$19
Power4 W
Performance per dollar25.11
Released2022

Specifications

BrandTeralux
ModelTeralux FN-2831 Edge
Size120 × 120 × 25 mm
Speed400–3,000 RPM (PWM)
Airflow102.0 CFM
Static pressure3.30 mmH₂O
Noise22 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Teralux FN-2831 Edge 120mm PWM Case Fan”, https://vextor7.com/item/2887176 (accessed 2026-10-23).