Wireless module
The following table lists the Wireless Local Area Network (WLAN) module specifications of your
OptiPlex XE4 Small Form Factor.
Table 1. Wireless module specifications
The following
table provides the wireless module specifications of OptiPlex XE4 Small Form Factor.
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
|
2.4 GHz/5 GHz
|
2.4 GHz/5 GHz
|
Wireless standards
|
- IEEE 802.11a/b/g/n/ac/ax
- 160MHz channel use
- MU-MIMO
- 6GHz band
|
- 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)
- MU-MIMO
|
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
|
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