Hardware Spec Index

Teralux FN-7943 Prime 120mm PWM Case Fan

Case Fans · Teralux · SKU FN7943-PRIME · Released 2020 · Updated 2026-10-26

Key facts

Benchmark index438 (Case Fans scale)
Category rank#25,954
Street price$19
Power3 W
Performance per dollar23.05
Released2020

Specifications

BrandTeralux
ModelTeralux FN-7943 Prime
Size120 × 120 × 25 mm
Speed200–2,000 RPM (PWM)
Airflow68.0 CFM
Static pressure2.20 mmH₂O
Noise23 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Teralux FN-7943 Prime 120mm PWM Case Fan”, https://vextor7.com/item/13620911 (accessed 2026-10-26).