Dell Chromebook 3100 Technical Guidebook...Dell provides several online and telephone-based support and service options. Availability varies by country and product, and some services

Dell Chromebook 3100Technical Guidebook

Regulatory Model: P29TRegulatory Type: P29T001

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.

© 2020 Dell Inc. or its subsidiaries. All rights reserved. Dell, EMC, and other trademarks are trademarks of Dell Inc. or itssubsidiaries. Other trademarks may be trademarks of their respective owners.

2020 - 04

Rev. A01

1 Chassis overview.......................................................................................................................... 4Front........................................................................................................................................................................................4Left.......................................................................................................................................................................................... 5Right........................................................................................................................................................................................5Palmrest..................................................................................................................................................................................6Bottom.................................................................................................................................................................................... 7Keyboard special keys........................................................................................................................................................... 7

2 Technical specifications................................................................................................................9System information............................................................................................................................................................... 9Processor................................................................................................................................................................................9Memory...................................................................................................................................................................................9Storage.................................................................................................................................................................................. 10Audio...................................................................................................................................................................................... 10Video card............................................................................................................................................................................. 10Camera................................................................................................................................................................................... 11Wireless.................................................................................................................................................................................. 11Ports and connectors........................................................................................................................................................... 11Display.....................................................................................................................................................................................11Keyboard............................................................................................................................................................................... 12Touchpad...............................................................................................................................................................................12Operating system................................................................................................................................................................. 12Battery................................................................................................................................................................................... 13Power adapter...................................................................................................................................................................... 13Dimensions and weight........................................................................................................................................................14Computer environment....................................................................................................................................................... 14Security..................................................................................................................................................................................14Services and support........................................................................................................................................................... 14

3 Engineering specifications...........................................................................................................16Graphics options...................................................................................................................................................................16

Intel UHD Graphics 600.................................................................................................................................................16Communications...................................................................................................................................................................16

Wireless Options.............................................................................................................................................................16

4 Getting help............................................................................................................................... 17Contacting Dell..................................................................................................................................................................... 17

Contents

Contents 3

Chassis overview

Topics:

• Front• Left• Right• Palmrest• Bottom• Keyboard special keys

Front

1. Camera 2. Camera status light

3. Microphone 4. Display panel

1

4 Chassis overview

Left

1. Power/Battery status indicator 2. USB Type-C port with Power delivery

3. USB 3.1 Gen 1 port 4. Headset port

Right

1. USB 3.1 Gen 1 port (optional)2. USB Type-C port with Power delivery (optional)3. Wedge-type lock slot

Chassis overview 5

Palmrest

1. Power button2. Keyboard3. Touchpad

6 Chassis overview

Bottom

1. Service Tag label2. Speaker

Keyboard special keysThe Chrome device keyboard is designed to help you get to the things you need the most. The table below is an overview of the specialkeys on the top row of the keyboard:

Table 1. Keyboard special keys

Special keys

Go to the previous page in browser history.

Go to the next page in browser history.

Reload current page.

Enter Immersive mode, which hides the tabs and launcher.

Chassis overview 7

Special keys

Enter Overview mode, which shows all windows.

Decrease screen brightness.

Increase screen brightness.

Mute.

Decrease the volume.

Increase the volume.

Search applications and the web at the same time. On a Chromebook, this key is on the side, where the Caps Lockkey is normally located.

8 Chassis overview

Technical specifications

System informationTable 2. System information

Feature Specifications

Chipset Integrated in the processor (6 W/4.5 W SDP Gemini Lake –Celeron)

DRAM bus width 64-bit

FLASH EPROM 16 MB

PCIe bus Internal PCIe

ProcessorNOTE: Processor numbers are not a measure of performance. Processor availability is subject to change and may vary

by region/country.

Table 3. Processor specifications

Type UMA Graphics Discrete Graphics

Intel Celeron N4000 Dual coreprocessor (6 W TDP, 2 corecount/ 2 threads, 4 MB cache,2.6 GHz)

Intel UHD Graphics 600 No

Intel Celeron N4020 Dual coreprocessor (6 W TDP, 2 corecount/2 threads, 4M Cache,up to 2.8GHz)

Intel UHD Graphics 600 No

MemoryTable 4. Memory specifications


Minimum memory configuration 4 GB

Maximum memory configuration 4 GB

Type LPDDR4 (On-board memory)

Speed 2400 MHz

2

Technical specifications 9

StorageTable 5. Storage specifications

Type Capacity MMC Interface Voltage

eMMC 16 GB eMMC V5.1 3.3 V

eMMC 32 GB eMMC V5.1 3.3 V

AudioTable 6. Audio specifications


Controller Dialog DA7219

Stereo conversion Supported

Type High Definition Audio

Speakers 2

Internal Interface I2S

External Interface Digital microphone input on camera module

Headset combo jack (stereo headphones/microphone-in)

Internal speaker amplifier Supported

External Speaker Amp MAX98357A

External volume controls Supported

Speaker output: • Average - 2 W• Peak - 2.5 W

Subwoofer output Not supported

Microphone Supported

Video cardTable 7. Video card specifications

Controller Type CPUDependency

Graphicsmemory type

Capacity External displaysupport

Maximumresolution

Intel UHDGraphics 600

UMA Intel CeleronN4000 Dual coreCPU

Integrated Shared systemmemory

Supported via USBType-C port

3840 x 2160 @60Hz

10 Technical specifications

CameraTable 8. Camera specifications


Camera type HD fixed focus

Resolution Still image: HD resolution 1280 x 720 (1 MP)

Video: HD resolution 1280 x 720 (1 MP)

Imaging rate Up to 30 frames per second

Sensor type CMOS sensor technology

WirelessTable 9. Wireless specifications

Specifications

Intel dual band wireless-AC 9560 802.11ac 160 MHz (2x2) Wi-Fi + Bluetooth 5 M.2 1216 solder down

Ports and connectorsTable 10. Ports and connectors


Memory card reader NA

USB • 1 x USB 3.1 Gen 1 ports (left-side)• 1 x USB 3.1 Gen 1 ports—optional (right-side)• 1 x USB Type-C port with Power delivery (left-side)• 1 x USB Type-C port with Power delivery—optional (right-side)

Security Noble wedge lock slot

Audio One Universal Jack (Global Headset Jack + microphone + line insupport) port

DisplayTable 11. Display specifications


Type 11.6 inch, HD TN Non-Touchscreen, and 187 Nits.

11.6 inch, HD TN Touchscreen, and 187 Nits (optional).

Height (Active area) 144.00 mm

Width (Active area) 256.125 mm

Diagonal 293.83 mm (11.6 inches)

Megapixels 1.04

Pixels Per Inch (PPI) 135



Contrast ratio (Typical) 500:1

Luminance/Brightness (typical) 220 Nits

Refresh rate 60 Hz

Horizontal viewing angle (min) +40/-40 degrees

Vertical viewing angle (min) +10/-30 degrees

Power consumption (max) 3.0 W

KeyboardTable 12. Keyboard specifications


Number of keys • 74 (U.S. and Canada)• 75 (UK)• 76 (Brazil)• 78 (Japan)

Size Full sized

• X = 19.05 mm key pitch• Y = 18.05 mm key pitch

Backlit keyboard No

Layout QWERTY

TouchpadTable 13. Touchpad specifications


Resolution 1229 x 749

Dimensions • X-axis: 99.4 mm (3.91 inches)• Y-axis: 54.4 mm (2.14 inches)

Multi-touch Supports five fingers

Operating systemTable 14. Operating system


Operating systems supported Google Chrome operating system


BatteryTable 15. Battery


Type 3-cell lithium-ion (42 WHr) 3-cell Polymer (42 WHr)

Dimension Width

Depth

Height

97.15 mm (3.82 inches)

184.15 mm (7.25 inches)

5.90 mm (0.23 inches)

Width

Depth

Height

97.15 mm (3.82 inches)

184.15 mm (7.25 inches)

5.90 mm (0.23 inches)

Weight (maximum) 0.2 kg (0.44 lb) 0.195 kg

Voltage 11.40 VDC 11.40 VDC

Life span 300 discharge/charge cycles 300 discharge/charge cycles

Operating time Varies depending on operating conditions and cansignificantly reduce under certain power-intensiveconditions

Varies depending on operating conditions and can significantlyreduce under certain power-intensive conditions

Temperaturerange: Operating

• 0°C to 35°C (32°F to 95°F)• Charge : 0 °C to 50 °C (32 °F to 122 °F)• Discharge: 0 °C to 70 °C (32 °F to 158 °F)

• 0°C to 35°C (32°F to 95°F)• Charge : 0 °C to 50 °C (32 °F to 122 °F)• Discharge: 0 °C to 70 °C (32 °F to 158 °F)

Temperaturerange: Storage

- 20 °C to 65 °C (- 4 °F to 149 °F) - 20 °C to 65 °C (- 4 °F to 149 °F)

Power adapterTable 16. Power adapter specifications


Type Pecos 65 W USB-C

Input Voltage 100 VAC - 240 VAC

Input current (maximum) 1.7 A

Adapter size Dimensions

In Inches: 1.1 x 2.01 x 4.41

In mm: 28 x 51 x 112

Weight 0.201 kg (0.443 lbs)

Input frequency 50 Hz to 60 Hz

Output current 20 V/3.25 A (continuous)

15 V/3 A (continuous)



Rated output voltage 20 VDC / 15 VDC / 9 VDC / 5 VDC

Temperature range (Operating) 0°C to 40° C (32°F to 104°F)



Temperature range (Non-Operating) -40°C to 70°C (-40°F to 158°F)

Dimensions and weightTable 17. Dimensions and weight


Height Front: 20.75 mm (0.817 inches)

Rear: 20.75 mm (0.817 inches)

Width 303.9 mm (11.96 inches)

Depth 207.9 mm (8.19 inches)

Weight 1.29 kg (2.85 lbs)

Computer environmentTable 18. Computer environment

Operating Storage

Temperature range 0°C to 35°C (32°F to 95°F) -40°C to 65°C (-40°F to 149°F)

Relative humidity (maximum) 10% to 90% (noncondensing)NOTE: Maximum dew pointtemperature = 26°C

0% to 95% (noncondensing)NOTE: Maximum dew pointtemperature = 33°C

Vibration (maximum) 2 to 600 Hz at 0.66 Grms 2 to 600 Hz at 1.33 Grms

Shock (maximum) 160 G with pulse duration of 2 ms(equivalent to 80 in/sec)

160 G with pulse duration of 2 ms(equivalent to 80 in/sec)

Altitude (maximum) 0 m to 3048 m (0 ft to 10,000 ft) 0 m to 10,668 m (0 ft to 35,000 ft)

SecurityTable 19. Security


Trusted Platform Module (TPM) 2.0 No

Firmware TPM NA

Cable lock Wedge-type lock slot

Services and supportTable 20. Services and support specifications


1-Year Mail-In Service Standard



Onsite NBD

NOTE: Service many be provided by third party.Technician will be dispatched if necessary followingphone-based troubleshooting, subject to partsavailability, and other terms of service contract.

Yes

Warranty Extensions Up to 4 years

ProSupport Optional


Engineering specifications

Topics:

• Graphics options• Communications

Graphics options

Intel UHD Graphics 600Table 21. Intel UHD Graphics 600 specifications

Intel UHD Graphics 600

Bus Type Integrated

Memory Type LPDDR4

Bus Interface PCI-Express 3.0 x1

Graphics Level Gen 9.5; GT1 (UHD 600)

Estimated Maximum Power Consumption (TDP) 5 W

Operating Systems Graphics/ Video API Support DirectX 12 (Windows 10), OpenGL 4.6, OpenCL 2.1

Maximum Vertical Refresh Rate Up to 85 Hz depending on resolution

Multiple Display Support On System: eDP (internal)

External Connectors Type C port

Communications

Wireless OptionsTable 22. Intel dual band wireless-AC 9560 802.11ac 160 MHz (2x2) Wi-Fi + Bluetooth 5 M.2 1216 solder down

Attribute Specifications

Transfer rate (max) 1.73 Gbps

Frequency bands supported 2.4/5 GHz (160 MHz)

Wireless standards WiFi 802.11b/g/a/n/ac

Bluetooth Bluetooth 5 (HW Ready, SW depends on operating system)

Encryption 64/128-bit WEP

AES-CCMP

TKIP

3

16 Engineering specifications

Getting help

Topics:

• Contacting Dell

Contacting DellNOTE: If you do not have an active Internet connection, you can find contact information on your purchase invoice,

packing slip, bill, or Dell product catalog.

Dell provides several online and telephone-based support and service options. Availability varies by country and product, and some servicesmay not be available in your area. To contact Dell for sales, technical support, or customer service issues:

1. Go to Dell.com/support.

2. Select your support category.

3. Verify your country or region in the Choose a Country/Region drop-down list at the bottom of the page.

4. Select the appropriate service or support link based on your need.

4

Getting help 17

Documents

Dell Chromebook 3100 Technical Guidebook...Dell provides several online and telephone-based support and service options. Availability varies by country and product, and some services