Dell Latitude 7220 Rugged Extreme Tablet Setup and Specifications - Page 13

Communications Wireless module Table 11. Wireless module specifications Description Values Model number Intel Wireless-AC 9560, 2 x2, 802.11ac with Bluetooth 5.0 Intel Wi-Fi 6 AX200, 2 Intel Wi-Fi 6 AX200, 2 DW5821E Snapdragon X20 x 2, 802.11ax with MU- x 2, 802.11ax with MU- 4G/LTE Wireless WAN card MIMO, without MIMO, Bluetooth 5.0 Bluetooth Transfer rate Up to 1.73 Gbps Up to 1.73 Gbps Up to 1.73 Gbps Up to 1.2 Gbps Frequency bands supported Wireless standards 2.4 GHz/5 GHz 2.4 GHz/5 GHz 2.4 GHz/5 GHz 5 x 20 MHz ● WiFi 802.11a/b/g ● WiFi 4 (WiFi 802.11n) ● WiFi 5 (WiFi 802.11ac) ● WiFi 802.11a/b/g ● WiFi 4 (WiFi 802.11n) ● WiFi 5 (WiFi 802.11ac) ● WiFi 6 ( WiFi 802.11ax) ● WiFi 802.11a/b/g ● WiFi 4 (WiFi 802.11n) ● WiFi 5 (WiFi 802.11ac) ● WiFi 6 ( WiFi 802.11ax) ● WCDMA (DB-DCHSDPA, DC-HSUPA) ● TD-SCDMA ● CDMA 1x ● EV-DO ● GSM/EDGE Encryption ● 64-bit and 128-bit ● 64-bit and 128-bit ● 64-bit and 128-bit NA WEP WEP WEP ● AES-CCMP ● AES-CCMP ● AES-CCMP ● TKIP ● TKIP ● TKIP Bluetooth Bluetooth 5 Not supported Bluetooth 5 NA Media-card reader Table 12. Media-card reader specifications Description Type Cards supported Values Micro SD-card slot ● Micro Secure Digital (mSD) ● Micro Secure Digital High Capacity (mSDHC) ● Micro Secure Digital Extended Capacity (mSDXC) Power adapter Table 13. Power adapter specifications Description Type E4 45 W Input voltage 100 VAC x 240 VAC Input frequency 50 Hz x 60 Hz Values E5 90 W 100 VAC - 240 VAC 50 Hz - 60 Hz Technical specifications 13