Dell D14U - Communications; Graphics and Video Controller

Table 6. Ports and connectors (continued)
Description Values
SATA
One SATA slots for 2.5-inch Hard-disk drive
M.2
● One M.2 2230 slot for WiFi and Bluetooth card
● One M.2 slot for 2280 PCIe solid-state drive/Optane or
2230 PCIe solid-state drive
NOTE: To learn more about the features of different
types of M.2 cards, see the knowledge base article
SLN301626.
Communications
Ethernet
Table 7. Ethernet specifications
Description Values
Model number
REALTEK RTL8111HSD-CG
Transfer rate
10/100/1000 Mbps
Wireless module
Table 8. Wireless module specifications
Description Values
Model number
Qualcomm QCA61x4A Intel Wi-Fi 6 AX200 Intel 3165
Transfer rate
Up to 867 Mbps Up to 2.4 Gbps Up to 867 Mbps
Frequency bands supported
2.4 GHz/5 GHz 2.4 GHz/5 GHz 2.4 GHz/5 GHz
Wireless standards
802.11ac
● 802.11ax (Wi-Fi 6)
802.11ac
Encryption
● 64-bit and 128-bit WEP
● 128-bit AES-CCMP
● TKIP
● 64-bit and 128-bit WEP
● 128-bit AES-CCMP
● TKIP
● 64-bit and 128-bit WEP
● 128-bit AES-CCMP
● TKIP
Bluetooth
5.0 5.1 4.2
Graphics and Video controller
Table 9. Integrated graphics specifications
Integrated graphics
Controller External display support Memory size Processor
Intel UHD Graphics 610
● One HDMI 1.4 port (rear)
● One DisplayPort 1.4 port (rear)
Shared system memory Intel Celeron/
Pentium Gold
Technical specifications 17