Table 15. Wireless module specifications (continued)
Description Values
Bluetooth
Bluetooth 5.1 Bluetooth 5.0
Table 16. WWAN module
Feature Specifications
Model number Dell DW5820e Intel 7360 LTE-A
Host interface M.2 3042 form factor
Network standard LTE FDD/TDD, WCDMA/HSPA+, GNSS/Beidou
Transfer rate Up to 450 Mbps DL/50 Mbps UL (Cat 9)
Operating Frequency Bands (1,2,3,4,5,7,8,11,12,13,17,18,19,20,21,26,28,29,30,38,39,40,41,66
), HSPA+ (1, 2, 4,5, 8)
Data Rate
● LTE FDD: 450 Mbps DL/50 Mbps UL (Cat 9)
● LTE TDD: 347 Mbps DL/30 Mbps UL (Cat 9)
● UMTS/HSPA+: UMTS 384 kbps DL/384 kbps UL
Power supply DC 3.135 V to 4.4 V, Typical 3.3 V
Antenna Diversity Supported
Radio On/Off Supported
Wake On Wireless Supported
Temperature
● Normal operating temperature: -10°C to + 55°C
● Extended Operating temperature: -20°C to +65°C
NOTE: Variation in temperature can affect the
performance of the WWAN card.
Antenna connector
● WWAN Main Antenna X 1
● WWAN Diversity Antenna X 1
Keyboard
The following table lists the keyboard specifications of your Latitude 3510.
Table 17. Keyboard specifications
Description Values
Keyboard type
● Standard keyboard
● White Backlight keyboard
Keyboard layout
QWERTY
Number of keys
● United States and Canada: 101 keys
● United Kingdom: 102 keys
● Japan: 105 keys
Keyboard size
X=18.7 mm key pitch
Y=18.05 mm key pitch
Keyboard shortcuts
Some keys on your keyboard have two symbols on them.
These keys can be used to type alternate characters or to
16 Technical specifications
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