Ports and connectors
Table 9. External ports and connectors
Description
Values
External:
Network
One RJ45 port
USB
•
Two USB 3.1 Gen 1 ports
•
One USB 2.0 port
•
One USB 3.1 Gen 1 Type-C port (optional)
Audio
One headset (headphone and microphone combo) port
Video
One HDMI port
NOTE:
The maximum resolution supported by this HDMI
port is 1920x1080.
Media card reader
One SD-card slot
Docking port
Not supported
Power adapter port
One 4.5 mm x 2.9 mm (DC-in)
Security
One security-cable slot (wedge-shaped)
Table 10. Internal ports and connectors
Description
Values
Internal:
M.2
•
One M.2 slot for Wi-Fi and Bluetooth combo card
•
One M.2 slot for one of the following:
○
Solid-state drive (2230/2280)
○
Intel Optane Memory (2280)
NOTE:
To learn more about the features of different
types of M.2 cards, see the knowledge base article
Communications
Ethernet
Table 11. Ethernet specifications
Description
Values
Model number
Ethernet controller integrated on the system board
Transfer rate
10/100 Mbps
Specifications of Inspiron 3593
13
