Hardware Spec Index

Teralux FN-7843 Edge 120mm PWM Case Fan

Case Fans · Teralux · SKU FN7843-EDGE · Released 2019 · Updated 2026-10-25

Key facts

Benchmark index786 (Case Fans scale)
Category rank#35,022
Street price$19
Power2 W
Performance per dollar41.37
Released2019

Specifications

BrandTeralux
ModelTeralux FN-7843 Edge
Size120 × 120 × 25 mm
Speed400–1,400 RPM (PWM)
Airflow47.6 CFM
Static pressure1.54 mmH₂O
Noise36 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Teralux FN-7843 Edge 120mm PWM Case Fan”, https://vextor7.com/item/10337183 (accessed 2026-10-25).