Description Option one Option two
Transfer rate
• 802.11ac - Up to 867 Mbps
• 802.11n - Up to 450 Mbps
• 802.11a/g - Up to 54 Mbps
• 802.11b - Up to 11 Mbps
• 2.4 GHz 40M: Up to 574 Mbps
• 5 GHz 80M: Up to 1.2 Gbps
• 5 GHz 160M: Up to 2.4 Gbps
Frequency bands supported
2.4 GHz/5 GHz 2.4 GHz/5 GHz
Wireless standards
IEEE 802.11a/b/g/n/ac MU-MIMO RX IEEE 802.11a/b/g/n/ac/ax, 160MHz channel
use
Encryption
• 64/128-bit WEP/AES-CCMP
• PAP, CHAP, TLS, GTC, MS-CHAP,
MS-CHAPv2
• 64/128-bit WEP
• 128-bit AES-CCMP
• TKIP
Bluetooth
Bluetooth 5.1 Bluetooth 5.1
WWAN modules
The following list provides the mobile broadband module options available on Latitude 7310
1. 2-in-1:
• Qualcomm Snapdragon X20 Gigabit LTE CAT 16 (DW5821e; e-SIM enabled), WW excluding China, Turkey, US
• Qualcomm Snapdragon X20 Gigabit LTE CAT 16 (DW5821e) WW
• Qualcomm Snapdragon X20 Gigabit LTE CAT 16 (DW5821e) for AT&T, Verizon and Sprint, US only
2. Laptop:
• Qualcomm Snapdragon X20 LTE-A CAT 9 (DW5829e; e-SIM enabled) WW excluding China, Turkey, US
• Qualcomm Snapdragon X20 LTE-A CAT 9 (DW5829e) WW
• Qualcomm Snapdragon X20 LTE-A CAT 9 (DW5829e) for AT&T, Verizon and Sprint, US only
Audio
Table 13. Audio specification
Descriptions Values
Type
High-definition audio
Controller
Realtek ALC3254
Stereo conversion
Supported
Internal interface
High-definition audio
External interface
Universal audio jack
Speakers
Two
Internal speaker amplifier
Supported (audio codec integrated)
External volume controls
Keyboard shortcut controls
Speaker output:
Average
2 W
Peak
2.5 W
Microphone
Dual-array microphones
Specifications of Latitude 7310 19
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