Latitude 3540 Setup and Specifications

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Multiple display support matrix

The following table lists the multiple display support matrix for your Latitude 3540.

Table 1. Multiple display support matrixThe following table provides the multiple display support matrix for your Latitude 3540.
Graphics Card	Direct Graphics Controller Direct Output Mode	Supported external displays with computer internal display on	Supported external displays with computer internal display off
Intel UHD Graphics	Integrated	3	4
Intel Iris X^e Graphics	Integrated	3	4
NVIDIA GeForce MX550	MS Hybrid	3	4