- Notes, cautions, and warnings
- Set up your Optiplex 5490
- Views of Optiplex 5490
- Specifications of Optiplex 5490
- Getting help and contacting Dell
The following table lists the Wireless Local Area Network (WLAN) modules supported on your Optiplex 5490.
Description | Option one | Option two |
---|---|---|
Model number |
Qualcomm QCA61x4A |
Intel Wi-Fi 6 AX201 |
Transfer rate |
Up to 867 Mbps |
Up to 2.40 Gbps |
Frequency bands supported |
2.4 GHz/5 GHz |
2.4 GHz/5 GHz |
Wireless standards |
|
|
Encryption |
|
|
Bluetooth |
Bluetooth 5.0 |
Bluetooth 5.1 |