Wireless Module; Audio; Storage - Dell OptiPlex Small Form Factor 7020 Owner's Manual

Wireless module

The following table lists the Wireless Local Area Network (WLAN) module specifications of your OptiPlex Small Form Factor
7020.
Table 10. Wireless module specifications
Description
Model number
Transfer rate
Frequency bands supported
Wireless standards
Encryption
Bluetooth wireless card

Audio

The following table lists the audio specifications of your OptiPlex Small Form Factor 7020.
Table 11. Audio specifications
Description
Audio type
Audio controller
Internal audio interface
External audio interface

Storage

This section lists the storage options on your OptiPlex Small Form Factor 7020.
Table 12. Storage specifications
Storage type
3.5-inch hard-disk drive, 7200 RPM
M.2 2230 solid-state drive, Class 25
M.2 2230 solid-state drive, Class 35
Option one
Intel AX210
Up to 2400 Mbps
2.4 GHz/5 GHz/6 GHz
● WiFi 802.11a/b/g
● Wi-Fi 4 (WiFi 802.11n)
● Wi-Fi 5 (WiFi 802.11ac)
● Wi-Fi 6E (WiFi 802.11ax)
● 64-bit/128-bit WEP
● AES-CCMP
● TKIP
Bluetooth 5.3
NOTE: The version of the Bluetooth wireless card may vary depending on the operating
system that is installed on your computer.
Interface type
SATA 3.0
PCIe NVMe, up to 32 Gbps
PCIe NVMe, up to 32 Gbps
Option two
Realtek RTL8852BE
Up to 867 Mbps
2.40 GHz/5 GHz
● WiFi 802.11a/b/g
● Wi-Fi 4 (WiFi 802.11n)
● Wi-Fi 5 (WiFi 802.11ac)
● Wi-Fi 6 (WiFi 802.11ax)
● 64-bit/128-bit WEP
● AES-CCMP
● TKIP
Bluetooth 5.3
Values
High Definition Audio
Realtek ALC3204-CG
High Definition Audio (HDA)
Universal audio jack
Capacity
Up to 2 TB
Up to 2 TB
Up to 1 TB
Specifications of OptiPlex Small Form Factor 7020
Restricted - Confidential
Option three
Realtek RTL8851BE
Up to TBD Mbps
2.40 GHz/5 GHz
● WiFi 802.11a/b/g
● Wi-Fi 4 (WiFi 802.11n)
● Wi-Fi 5 (WiFi 802.11ac)
● Wi-Fi 6 (WiFi 802.11ax)
● 64-bit/128-bit WEP
● AES-CCMP
● TKIP
Bluetooth 5.3
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