Inspiron 15 3530 with USB Type-C Owner's Manual

External ports

The following table lists the external ports on your Inspiron 15 3530.

Table 1. External ports
The following table lists ports and connectors available on Inspiron 15 3530.
Description	Values
USB ports	One USB 3.2 Gen 1 port One USB 2.0 port One USB 3.2 Gen 1 Type-C port (for computers shipped with a plastic chassis) One USB 3.2 Gen 1 Type-C port with DisplayPort Alt Mode 1.4/Power Delivery (for computers shipped with an aluminum chassis or a discrete graphics card installed)
Audio port	One universal audio port
Video port/ports	One HDMI 1.4 port NOTE:The maximum resolution supported by HDMI port is 1920 x 1080 at 60 Hz. One USB 3.2 Gen 1 Type-C port with DisplayPort Alt Mode 1.4/Power Delivery (for computers shipped with an aluminum chassis or a discrete graphics card installed)
Media-card reader	One SD-card slot
Power-adapter port	One DC-in port (4.50 mm standard plug)
Security-cable slot	Not supported