User Manual

Table 8. Internal slots (continued)
Description Values
NOTE: To learn more about the features of different
types of M.2 cards, see the knowledge base article
000144170 at www.dell.com/support.
Ethernet
The following table lists the wired Ethernet Local Area Network (LAN) specifications of your OptiPlex 7000 Small Form Factor.
Table 9. Ethernet specifications
Description Values
Model number
Intel I219
Transfer rate
10/100/1000 Mbps
Wireless module
The following table lists the Wireless Local Area Network (WLAN) module specifications of your OptiPlex 7000 Small Form
Factor.
Table 10. Wireless module specifications
Description Option one Option two Option three
Model number
Intel AX211 Intel Dual Band Wireless-AC
9462
MediaTek MT7921
Transfer rate
Up to 2400 Mbps Up to 433 Mbps Up to 1200 Mbps
Frequency bands supported
2.4 GHz/5/6 GHz
NOTE: The 6 GHz
frequency is supported
on computers installed
with Windows 11
operating system only.
2.4 GHz/5 GHz 2.4 GHz/5 GHz
Wireless standards
● WiFi 802.11a/b/g
● Wi-Fi 4 (WiFi 802.11n)
● Wi-Fi 5 (WiFi 802.11ac)
● Wi-Fi 6 (WiFi 802.11ax)
● WiFi 802.11a/b/g
● Wi-Fi 4 (WiFi 802.11n)
● Wi-Fi 5 (WiFi 802.11ac)
● WiFi 802.11a/b/g
● Wi-Fi 4 (WiFi 802.11n)
● Wi-Fi 5 (WiFi 802.11ac)
● Wi-Fi 6 (WiFi 802.11ax)
Encryption
● 64-bit and 128-bit WEP
● 128-bit AES-CCMP
● TKIP
● 256-bit AES-GCMP
● 64-bit and 128-bit WEP
● 128-bit AES-CCMP
● TKIP
● 64-bit and 128-bit WEP
● 128-bit AES-CCMP
● TKIP
Bluetooth
5.2 5.1 5.2
Specifications of OptiPlex 7000 Small Form Factor 15