User Manual
Table Of Contents
- Latitude 7430 Setup and Specifications
- Contents
- Set up your Latitude 7430
- Views of Latitude 7430
- Specifications of Latitude 7430
- Dimensions and weight
- Processor
- Chipset
- Operating system
- Memory
- External ports
- Internal slots
- Wireless module
- WWAN module
- Audio
- Storage
- Keyboard
- Camera
- Touchpad
- Power adapter
- Battery
- Display
- Fingerprint reader (optional)
- Sensor
- GPU—Integrated
- Multiple display support matrix
- Hardware security
- Smart-card reader
- Operating and storage environment
- ComfortView Plus
- Keyboard shortcuts of Latitude 7430
- Getting help and contacting Dell
Internal slots
The following table lists the internal slots of your Latitude 7430.
Table 8. Internal slots
Description Values
M.2
● One M.2 3042 Key-B slot for WWAN (optional)
● One M.2 2230/2280 slot for solid-state drive
NOTE: To learn more about the features of different
types of M.2 cards, search in the Knowledge Base
Resource at www.dell.com/support.
Wireless module
The following table lists the Wireless Local Area Network (WLAN) module supported on your Latitude 7430.
Table 9. Wireless module specifications
Description Values
Model number
Intel AX211
NOTE: Built on system board and not replaceable as a
standalone part
Transfer rate
Up to 2400 Mbps
Frequency bands supported
2.40 GHz/5 GHz/6 GHz
Wireless standards
● WiFi 802.11a/b/g
● Wi-Fi 4 (WiFi 802.11n)
● Wi-Fi 5 (WiFi 802.11ac)
● Wi-Fi 6E (WiFi 802.11ax)
Encryption
● 64-bit/128-bit WEP
● AES-CCMP
● TKIP
Bluetooth
Bluetooth 5.2
WWAN module
The following table lists the Wireless Wide Area Network (WWAN) module supported on your Latitude 7430.
WWAN module specifications
Description
Option one Option two Option three
Model number
Qualcomm Snapdragon X20
LTE-A CAT16 (DW5821e)
Qualcomm Snapdragon X20
LTE-A CAT9 (DW5829e)
Qualcomm Snapdragon X55
Global 5G Modem (DW5930e)
Transfer rate
Up to 1 Gbps DL/150 Mbps
UL (Cat 16)
Up to 450 Mbps DL/50 Mbps
UL (Cat 9)
Up to 1 Gbps DL/150 Mbps
UL (Cat 16)
Specifications of Latitude 7430 17