Ports and connectors
The following table lists the external and internal ports available on your
Vostro 3020 Tower Desktop.
Table 1. Ports and connectors
The following table lists ports and connectors available on
Vostro 3020 Tower Desktop.
Description
|
Values
|
External:
|
Network
|
One RJ-45 Ethernet port
|
USB
|
- Two USB 3.2 Gen 1 ports (Front)
- Two USB 2.0 ports (Front)
- Two USB 3.2 Gen 1 ports (Rear)
- Two USB 2.0 ports with Smart Power On (Rear)
|
Audio
|
- One global headset jack
- One audio line-out port
|
Video
|
- One DisplayPort 1.4a port (HBR2)
- One HDMI 1.4b port (1920 x 1200 @60Hz max resolution)
|
Media-card reader
|
One SD-card slot (optional)
|
Power port
|
One AC power-supply port
|
Security
|
- One padlock ring slot
- One security-cable slot (wedge-shaped)
|
Internal:
|
PCIe expansion card slots
|
Worldwide Shipping
- One PCIe x16 full-height expansion card slot, Gen3
- Two PCIe x1 full-height slot, Gen3
- One PCI-32 slot
China Only
- One PCIe x16 full-height expansion card slot, Gen3
- One PCIe x1 full-height slot, Gen3
|
mSATA
|
None
|
SATA
|
Three SATA 3.0 slots
|
M.2
|
- One M.2 2230 slot for WiFi and Bluetooth combo card
- One M.2 2230/2280 slot for solid-state drive
NOTE:To learn more about the features of different types of M.2 cards, search in the Knowledge Base Resource at
Dell Support Site.
|
Data is not available for the Topic