Communications; Audio - Dell Latitude 7210 Setup And Specifications Manual

Description
Operating time
Charging time (approximate)
Life span (approximate)
Coin-cell battery
Operating time
LCL support

Communications

Wireless module
Table 9. Wireless module specifications
Description
Model number
Intel Dual Band
Wireless-AX 201
Transfer rate
1.73 Gbps
Frequency bands
2.4/ 5 GHz (160
supported
MHz)
Wireless standards
•
Encryption
•
•
•
Bluetooth
Bluetooth 5.1

Audio

Table 10. Audio specifications
Description
Controller
Stereo conversion
Internal interface
12 Specifications of Latitude 7210 2-in-1
Varies depending on operating conditions and
can significantly reduce under certain power-
4 hours (when the computer is off)
300 discharge/charge cycles
Varies depending on operating conditions and
can significantly reduce under certain power-
Qualcomm
QCA61x4A 802.11ac
MU-MIMO Dual
Band (2x2) Wi-Fi
Up to 867 Mbps
2.4 GHz/5 GHz
802.11abgn • Wi-Fi 5 (WiFi
+acR2+ax (pre- 802.11ac)
standard)
mimo2x2
64-bit/128-bit • 64-bit/128-bit
WEP WEP
AES-CCMP • AES-CCMP
TKIP • TKIP
Bluetooth 5.0
intensive conditions.
Not supported
intensive conditions.
Yes
Values
Qualcomm
Snapdragon X20
LTE-A
Up to 867 Mbps
2.4 GHz/5 GHz
Wi-Fi 5 (WiFi
802.11ac)
• 64-bit/128-bit
WEP
• AES-CCMP
• TKIP
Bluetooth 4.2
Values
Realtek ALC3254-CG
Supported
Intel HDA
Values
Varies depending on operating conditions
and can significantly reduce under certain
power-intensive conditions.
4 hours (when the computer is off)
300 discharge/charge cycles
Not supported
Varies depending on operating conditions
and can significantly reduce under certain
power-intensive conditions.
Yes
Qualcomm
Snapdragon X20
LTE-A (DW5821e)
(eSIM capable) WW
except US, China &
Turkey
Up to 867 Mbps
2.4 GHz/5 GHz
Wi-Fi 5 (WiFi
802.11ac)
• 64-bit/128-bit
WEP
• AES-CCMP
• TKIP
Bluetooth 4.2
Qualcomm
Snapdragon X20
LTE-A for AT&T,
Verizon & Sprint, US
Up to 867 Mbps
2.4 GHz/5 GHz
Wi-Fi 5 (WiFi
802.11ac)
• 64-bit/128-bit
WEP
• AES-CCMP
• TKIP
Bluetooth 4.2