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Communications; Media-Card Reader - Dell Latitude 7220 Setup And Specifications

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Table of Contents
Description
Video
Diagonal viewing angle
Camera

Communications

Wireless module
Table 12. Wireless module specifications
Description
Model number
Transfer rate
Frequency bands
supported
Wireless standards
Encryption
Bluetooth

Media-card reader

Table 13. Media-card reader specifications
Description
Type
Cards supported
Intel Wireless-AC 9560,
Intel Wi-Fi 6 AX200, 2 x
2 x2, 802.11ac with
2, 802.11ax with MU-
Bluetooth 5.0
MIMO, without
Bluetooth
Up to 1.73 Gbps
Up to 1.73 Gbps
2.4 GHz/5 GHz
2.4 GHz/5 GHz
WiFi 802.11a/b/g
WiFi 4 (WiFi
802.11n)
WiFi 5 (WiFi
802.11ac)
64-bit and 128-bit
WEP
AES-CCMP
TKIP
Bluetooth 5
Not supported
Values
Intel Wi-Fi 6 AX200, 2 x
2, 802.11ax with MU-
MIMO, Bluetooth 5.0
Up to 1.73 Gbps
2.4 GHz/5 GHz
WiFi 802.11a/b/g
WiFi 802.11a/b/g
WiFi 4 (WiFi
WiFi 4 (WiFi
802.11n)
802.11n)
WiFi 5 (WiFi
WiFi 5 (WiFi
802.11ac)
802.11ac)
WiFi 6 ( WiFi
WiFi 6 ( WiFi
802.11ax)
802.11ax)
64-bit and 128-bit
64-bit and 128-bit
WEP
WEP
AES-CCMP
AES-CCMP
TKIP
TKIP
Bluetooth 5
Values
Micro SD-card slot
Micro Secure Digital (mSD)
Micro Secure Digital High Capacity (mSDHC)
Micro Secure Digital Extended Capacity (mSDXC)
Values
Rear Camera - 7.99 megapixels
Front Camera - 2592 x 1944 (5 MP) at 30 fps
Rear Camera - 3264 x 2448 (8 MP) at 15 fps
Front Camera - 88.9°
Rear Camera - 77.3°
DW5821E Snapdragon X20
4G/LTE Wireless WAN card
Up to 1.2 Gbps
5 x 20 MHz
WCDMA (DB-DC-HSDPA,
DC-HSUPA)
TD-SCDMA
CDMA 1x
EV-DO
GSM/EDGE
NA
NA
Technical specifications
17

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