Storage; Ports And Connectors - Dell Latitude 7220 Setup And Specifications

Description
Minimum memory
Configurations supported

Storage

Your tablet supports one M.2 2230/2280 slot for solid-state drive.
Table 6. Storage specifications
Storage type
One M.2 2230 solid-state drive
One M.2 2280 solid-state drive
One M.2 2280 solid-state drive

Ports and connectors

Table 7. External ports and connectors
Description
External:
Network
USB
Audio
Video
Power adapter port
Security
Card slot
Serial port
Expansion port
Dock/Keyboard
Table 8. Internal ports and connectors
Description
Internal:
One M.2 Key-M (2280 or 2230) for solid-state drive
One M.2 3042 Key-B for WWAN
One M.2 2230 Key-E for WLAN
Values
8 GB
• 8 GB LPDDR3 at 2133 MHz
• 16 GB LPDDR3 at 2133 MHz
Interface type
PCIe Gen3 x4 NVMe, Class 35 SSD
PCIe Gen3 x4 NVMe, Class 40 SSD
PCIe Gen3 x4 NVMe, Class 40 Self-
Encrypting SSD
Values
Ethernet connection available through optional Expansion Module
or dock.
• One USB 3.1 Type-A with Power Delivery
• One USB 3.0 Type-C port with DisplayPort Alt mode/
PowerShare
One headset (headphone and microphone combo) port
Supported via dock or directly through USB Type-C DP Alt mode
4.5 mm barrel-type
Kensington lock slot
SD card slot
RS-232 mini connector
Pogo Connector (back)
Pogo Connector (bottom)
Values
• One M.2 2230 slot for solid-state drive 128 GB
• One M.2 2280 slot for solid-state drive 256 GB/512 GB/1 TB/2
TB
Capacity
128 GB
256 GB to 2 TB
256 GB to 1 TB
Technical specifications 15