DELL Latitude 7220 Rugged Extreme Tablet User Guide

** Latitude 7220 Rugged Extreme Tablet
Setup and Specifications
User Guide**

Latitude 7220 Rugged Extreme Tablet

Notes, cautions, and warnings
NOTE: A NOTE indicates important information that helps you make better use of your product.
CAUTION: A CAUTION indicates either potential damage to hardware or loss of data and tells you how to avoid the problem.
WARNING: A WARNING indicates a potential for property damage, personal injury, or death.
© 2019-2022 Dell Inc. or its subsidiaries. All rights reserved. Dell Technologies, Dell, and other trademarks are trademarks of Dell Inc. or its subsidiaries. Other trademarks may be trademarks of their respective owners.

Set up your tablet

Steps

1. Connect the power adapter, and press the power button.
   NOTE: To conserve battery power, the battery might enter power-saving mode.

2. Finish Windows system setup.
   Follow the on-screen instructions to complete the setup. When setting up, it is recommended that you:
   ● Connect to a network for Windows updates.
   NOTE: If connecting to a secured wireless network, enter the password for the wireless network access when prompted.
   ● If connected to the Internet, sign in with or create a Microsoft account. If not connected to the Internet, create an offline account.
   ● On the Support and Protection screen, enter your contact details.

3. Locate and use Dell apps from the Windows Start menu—Recommended.

Table 1. Locate Dell apps

Register your computer with Dell.
| Dell Help & Support
Access help and support for your computer.
| My Dell
Centralized location for key Dell applications, help articles, and other important information about your computer. It also notifies you about the warranty status, recommended accessories, and software updates if available.
| Support Assist
Support Assist is the smart technology that keeps your computer running at its best by optimizing settings, detecting issues, removing viruses and notifies when you need to make system updates. Support Assist proactively checks the health of your system’s hardware and software.
When an issue is detected, the necessary system state information is sent to Dell to begin troubleshooting. Support Assist is preinstalled on most of the Dell devices running Windows operating system. For more information, see Support Assist for Home PCs User’s Guide on www.dell.com/serviceabilitytools.
NOTE: In Support Assist, click the warranty expiry date to renew or upgrade your warranty.
| Dell Update
Updates your computer with critical fixes and latest device drivers as they become available.
For more information about using Dell Update, see the knowledge base article 000149088 at www.dell.com/support.
| Dell Digital Delivery
Download software applications, which are purchased but not pre-installed on your computer. For more information about using Dell Digital Delivery, see the knowledge base article 000129837 at www.dell.com/support.

Chassis overview

Topics:

• Front view
• Left view
• Right view
• Back view
• Top view
• Bottom view

Front view

1. IR emitter
2. Camera
3. Camera status light
4. Ambient light sensor
5. Display
6. User programmable button 3
7. User programmable button 2
8. User programmable button 1
9. Volume increase button
10. Volume decrease button
11. Brightness increase button
12. Brightness decrease button
13. Screen rotate lock button

Left view

1. Microphone
2. Quad cool vent output
3. Lock slot (T-bar)

Right view

1. Power connector port
2. Mini serial RS-232 port
3. USB Type-C DisplayPort Alt mode/USB 3.2 Gen2/Power Delivery
4. USB 3.2 Gen1 Type-A with Power Share
5. Micro SD-card slot
6. Universal audio jack
7. Power button/ LED status light

Back view

1. Fingerprint reader (optional)
2. Smart card reader slot
3. OpExpansion module pogo connector
4. Service tag and Express service code label
5. LED flash
6. Rear camera
7. Rear camera shutter switch
8. Quad cool intake vent
9. Right battery release latch
10. Speaker
11. Right battery
12. Right battery LED indicator
13. Left battery LED indicator
14. Left battery
15. Speaker
16. Left battery release latch
17. Contactless smart card reader (optional)

Top view

1. Accessory connection point
2. Microphone
3. Camera shutter switch
4. Stylus
5. Accessory connection point

Bottom view

1. Docking/Keyboard retention alignment feature

2. Radio antennae pass-through connector

3. Docking pogo connector
   NOTE: Used for docking a docking station or a rugged keyboard.

4. Docking/Keyboard retention alignment feature

Technical specifications

NOTE: Offerings may vary by region. The following specifications are only those required by law to ship with your computer. For more information about the configuration of your computer, go to Help and Support in your Windows operating system and select the option to view information about your computer.
Topics:

• Processors
• Chipset
• Operating system
• Memory
• Storage
• Internal slots
• External ports
• Audio
• Video
• Camera
• Communications
• Media-card reader
• Power adapter
• Battery
• Dimensions and weight
• Display
• Fingerprint reader
• Security
• Data security
• Regulatory, Environmental Compliance and Trusted Platform Module (TPM)
• Computer environment
• Support policy

Processors
Table 2. Processors

Processors| Wattage| Core count| Thread count| Speed| Cache| Integrated graphics
---|---|---|---|---|---|---
8th Generation Intel Core i3-8145U| 15 W| 2| 4| 2.10 GHz to 3.90 GHz Turbo| 4 MB
Smart Cache| Intel UHD Graphics 620
8th Generation Intel Core i5-8365U, vPro| 15 W| 4| 8| 1.60 GHz to 4.10 GHz Turbo| 6 MB
Smart Cache| Intel UHD Graphics 620
8th Generation Intel Core i7-8665U, vPro| 15 W| 4| 8| 1.90 GHz to 4.80 GHz Turbo| 8 MB
Smart Cache| Intel UHD Graphics 620

Chipset
Table 3. Chipset

Operating system
Your Latitude 7220 Rugged Extreme Tablet supports the following operating systems:

• Windows 11 Pro, 64-bit
• Windows 10 Pro, 64-bit

Memory
Table 4. Memory specifications

● 16 GB LPDDR3 at 2133 MHz

Storage
Your tablet supports one M.2 2230/2280 slot for solid-state drive.
Table 5. Storage specifications

TB
One M.2 2280 solid-state drive| PCIe Gen3 x4 NVMe, Class 40 Self Encrypting SSD| 256 GB to 1 TB

Internal slots
The following table lists the internal slots of your Latitude 7220 Rugged Extreme Tablet.
Table 6. Internal slots

● One M.2 2280 slot for solid-state drive 256 GB/512 GB/1 TB/2 TB
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.

External ports
The following table lists the external ports of your Latitude 7220 Rugged Extreme Tablet.
Table 7. External ports

or dock.
USB ports| ● One USB 3.2 Gen 2 Type-A with PowerShare
● One USB Type-C DisplayPort Alt Mode/USB3.2 Gen2/ Power Delivery
Audio port| One headset (headphone and microphone combo) port
Video port| Supported via dock or directly through USB Type-C DP Alt mode
Media-card reader| One micro SD-card slot
Power-adapter port| 4.5 mm barrel-type
Security-cable slot| Lock slot (T-bar)

Audio
Table 8. Audio specifications

Table 8. Audio specifications (continued)

Video
Table 9. Integrated graphics specifications
Integrated graphics

Controller| External display support| Memory size| Processor
---|---|---|---
Intel UHD 620 Graphics| USB Type-C DisplayPort| Shared system memory| 8th Generation Intel Core i3/i5/i7

Camera
Table 10. Camera specifications

● Rear Camera – 8 MP, RGB camera with Auto Focus and Flash LED
Location| ● Front Camera – 5 MP
● Rear Camera – 8 MP
Sensor type| CMOS sensor technology
| Camera|
| Still image| ● Front Camera – 5.03 megapixels
● Rear Camera – 7.99 megapixels
| Video| ● Front Camera – 2592 x 1944 (5 MP) at 30 fps
● Rear Camera – 3264 x 2448 (8 MP) at 15 fps
Diagonal viewing angle|
| Camera| ● Front Camera – 88.9°
● Rear Camera – 77.3°

Communications
Wireless module
Table 11. Wireless module specifications

DW5821E Snapdragon X20 4G/LTE Wireless WAN card
Transfer rate| Up to 1.73 Gbps| Up to 2.40 Gbps| Up to 2.40 Gbps| Up to 1.2 Gbps
Frequency bands supported| 2.4 GHz/5 GHz| 2.4 GHz/5 GHz| 2.4 GHz/5 GHz| 5 x 20 MHz
Wireless standards| ● Wi-Fi 802.11a/b/g
● Wi-Fi 4 (Wi-Fi 802.11n)
● Wi-Fi 5 (Wi-Fi 802.11ac)| ● Wi-Fi 802.11a/b/g
● Wi-Fi 4 (Wi-Fi 802.11n)
● Wi-Fi 5 (Wi-Fi 802.11ac)
● Wi-Fi 6 (Wi-Fi 802.11ax)| ● Wi-Fi 802.11a/b/g
● Wi-Fi 4 (Wi-Fi 802.11n)
● Wi-Fi 5 (Wi-Fi 802.11ac)
● Wi-Fi 6 (Wi-Fi 802.11ax)| ● LTE FDD/TDD
● WCDMA/HSPA+
● GPS/GLONASS/Beidou/ Galileo
Encryption| ● 64-bit and 128-bit WEP
● AES-CCMP
● TKIP| ● 64-bit and 128-bit WEP
● AES-CCMP
● TKIP| ● 64-bit and 128-bit WEP
● AES-CCMP
● TKIP| NA
Bluetooth| Bluetooth 5.1| Not supported| Bluetooth 5.2| NA

GPS and RF antenna passthrough
This section provides the GPS passthrough and RF antenna passthrough information for the Dell Latitude 7220 Rugged Extreme Tablet.
Table 12. GPS and RF Antenna passthrough (WLAN)

For WLAN Main Antenna

Frequency (MHz)| Switch Circuit Loss (dB)| Jump Cable Loss (dB)
51 mm, 1.37LL| Total Loss (dB)
Non-ATEX (MU2)| ATEX (MU2)| Non-ATEX (DVT1)| Non-ATEX| ATEX| DVT1
2400~2500| -1.18| -0.60| -0.85| -0.24| -1.42| -0.84| -1.09
5150~5850| -1.91| -1.31| -1.37| -0.35| -2.26| -1.66| -1.72

Table 13. GPS and RF Antenna passthrough (LTE)

For LTE Main Antenna

Frequency (MHz)| Switch Circuit Loss (dB)| Jump Cable Loss (dB)
51 mm, 1.37LL| Total Loss (dB)
Non-ATEX (MU2)| ATEX (MU2)| Non-ATEX (DVT1)| Non-ATEX| ATEX| DVT1
           600~1000| -0.5| -0.26| -0.4| -0.14| -0.64| -0.40| -0.54
1700~1880| -1.2| -0.45| -0.77| -0.18| -1.38| -0.63| -0.95
1880~2330| -1.52| -0.48| -0.89| -0.21| -1.73| -0.69| -1.10
2330~2700| -1.54| -0.53| -0.85| -0.24| -1.78| -0.77| -1.09
3300~3800| -1.58| -0.63| -0.98| -0.27| -1.85| -0.90| -1.25
5150~5930| -1.96| -1.38| -1.28| -0.35| -2.31| -1.73| -1.63

Media-card reader
Table 14. Media-card reader specifications

● Micro Secure Digital High Capacity (mSDHC)
● Micro Secure Digital Extended Capacity (mSDXC)

Power adapter
Table 15. Power adapter specifications

Battery
Table 16. Battery specifications

operating conditions and can significantly reduce under certain power- intensive conditions.
Charging time (approximate)| ● 0 °C – 15 °C: 0-100% RSOC within 4 hours
● 15 °C – 45 °C: 0-100% RSOC within 2 hours
● 46 °C – 50 °C: 0-100% RSOC within 3 hours| ● 0 °C – 15 °C: 0-100% RSOC within 4 hours
● 15 °C – 45 °C: 0-100% RSOC within 2 hours
● 46 °C – 50 °C: 0-100% RSOC within 3 hours
Life span (approximate)| 300 discharge/charge cycles| 300 discharge/charge cycles
Coin-cell battery| CR2032| CR2032
Operating time| Varies depending on operating conditions and can significantly reduce under certain power-intensive conditions.| Varies depending on operating conditions and can significantly reduce under certain power- intensive conditions.

Dimensions and weight
Table 17. Dimensions and weight

Height:
Front| 203 mm (7.99 in.)
Rear| 209 mm (8.23 in.)
Width| ● with bumpers: 318.2 (12.52 in.)
● without bumpers: 312.20 mm
Depth| ● with bumpers: 27.7 mm (1.09 in.)
● without bumpers: 24.7 mm (0.97 in.)
Starting weight| 1.31 kg (2.9 lb)
NOTE: The weight of your tablet depends on the configuration ordered and the manufacturing variability.

Display
Table 18. Display specifications

Fingerprint reader
Table 19. Fingerprint reader specifications

Security
Table 20. Security

Data security
Table 21. Data security

Regulatory, Environmental Compliance and Trusted Platform Module (TPM)
Table 22. Regulatory, Environmental Compliance and TPM

● Firmware Trusted Platform Module only (Discrete TPM Disabled)
Environmental, Ergonomic, and Regulatory standards| ● Energy Star
● EPEAT*  Registered
● CEL
● WEEE
● Japan Energy Law
● South Korea Eco-label
● EU RoHS
● China RoHS
● MIL 810G
See your local representative or https://www.dell.com for specific details.

• For specific country participation and rating, please see https://www.epeat.net.

Computer environment
Airborne contaminant level: G1 as defined by ISA-S71.04-1985
Table 23. Computer environment

160°F)
Relative humidity (maximum)| 10% to 90% (non-condensing)| 5% to 95% (non- condensing)
Vibration (maximum)*| ● 1.04 GRMS
● 0.20 GRMS
● 0.74 GRMS| ● 2.24 GRMS
●  1.45 GRMS
● 1.32 GRMS
Shock (maximum)| 40 G† , 11ms, saw-tooth, 3 shocks +/- per axis, 3 axes| 185 G† , 2ms half sine; 2 shocks/axis/ direction for a total of 12 shocks
Altitude (maximum)| Chamber at 15,000 ft for 1 hour| Chamber at 30,000 ft for 1 hour

• Measured using a random vibration spectrum that simulates user environment.
  † Measured using a 2 ms half-sine pulse when the hard drive is in use.

Support policy
For more information on support policy, see the knowledge base articles PNP181418, PNP43920 and PNP179097.

Getting help and contacting Dell

Self-help resources
You can get information and help on Dell products and services using these self-help resources:
Table 24. Self-help resources

www.dell.com
My Dell app|
Tips|
Contact Support| In Windows search, type Contact Support, and press Enter.
Online help for operating system| www.dell.com/support/windows
Access top solutions, diagnostics, drivers and downloads, and learn more about your computer through videos, manuals and documents.| Your Dell computer is uniquely identified by a Service Tag or Express Service Code. To view relevant support resources for your Dell computer, enter the Service Tag or Express Service Code at www.dell.com/support.
For more information on how to find the Service Tag for your computer, see Locate the Service Tag on your computer.
Dell knowledge base articles for a variety of computer concerns| 1. Go to www.dell.com/support.
2. On the menu bar at the top of the Support page, select Support > Knowledge Base.
3. In the Search field on the Knowledge Base page, type the keyword, topic, or model number, and then click or tap the search icon to view the related articles.

Contacting Dell
To contact Dell for sales, technical support, or customer service issues, see www.dell.com/contactdell.
NOTE: Availability varies by country/region and product, and some services may not be available in your country/region.
NOTE: If you do not have an active Internet connection, you can find contact information about your purchase invoice, packing slip, bill, or Dell product catalog.

Getting help and contacting Dell

Regulatory Model: T03H
Regulatory Type: T03H003
June 2022
Rev. A04

References

• dellservices.lightning.force.com/lightning/r/Lightning_Knowledge__kav/ka02R0000007pHTQAY/view
• dellservices.lightning.force.com/lightning/r/Lightning_Knowledge__kav/ka02R00000086DGQAY/view
• dellservices.lightning.force.com/lightning/r/Lightning_Knowledge__kav/ka02R0000008ItDQAU/view
• Computers, Monitors & Technology Solutions | Dell USA
• Support | Dell US
• Support | Dell US
• Support | Dell US
• Support | Dell US
• What is Dell Digital Delivery? | Dell US
• Dell Update and Alienware Update - Overview and Common Questions | Dell US
• Find your Service Tag or Serial Number | Dell US
• Support for SupportAssist for Home PCs | Documentation | Dell US
• Windows Operating Systems | Dell US
• EPEAT Registry

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