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Chrome vs Chromium OS

Table 22. Difference between Chromium and Chrome OS

Difference between Chromium and Chrome OS

Chromium OS

Chrome OS

Is an open source project: http://www.chromium.org/

chromium-os

Runs on regular PCs and Chrome devices

Is based on Chromium OS

Only runs on the Chrome devices with required hardware 

features (TPM, RO firmware, recovery button, developer 

switch).

Includes additional licensed features such as the Netflix plugin, 

video codecs, and fonts

View system information

This page contains all the information about viewing system information for the Dell Chromebook.
Dell Chromebook does not support Dell BIOS. Hence, there are several ways to check system specifications depending on the information 
you are searching for. The table below lists some of the most commonly used methods to view system information and specifications.

20

Software

Содержание Chromebook 3400

Страница 1: ...Dell Chromebook 3400 Setup and specifications guide Regulatory Model P101G Regulatory Type P101G001 ...

Страница 2: ...amage 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 Dell Inc or its subsidiaries All rights reserved Dell EMC and other trademarks are trademarks of Dell Inc or its subsidiaries Other trademarks may be trademarks of their respective owners 2019 03 Rev A00 ...

Страница 3: ...ctors 10 Display 11 Keyboard 12 Touchpad 12 Operating system 12 Battery 12 Power adapter 13 Dimensions and weight 14 Computer environment 14 Security 14 Services and support 15 3 Software 16 Operating system 16 Chrome OS 16 Verified Boot 17 Disk Partition Map 18 Developer and Recovery mode 19 Coreboot and U boot Custom Firmware 19 Chrome vs Chromium OS 20 View system information 20 4 Getting help ...

Страница 4: ...Chassis overview Topics Front Left Right Palmrest Bottom Front 1 Camera 2 Camera status light 3 Microphone 4 Display panel 1 4 Chassis overview ...

Страница 5: ...ery status indicator 2 USB Type C port with Power delivery 3 USB 3 1 Gen 1 port 4 microSD card 5 Headset port Right 1 USB 3 1 Gen 1 port 2 USB Type C port with Power delivery 3 Wedge Shaped lock slot Chassis overview 5 ...

Страница 6: ...Palmrest 1 Power button 2 Keyboard 3 Touchpad 6 Chassis overview ...

Страница 7: ...Bottom 1 Service Tag label 2 Speakers Chassis overview 7 ...

Страница 8: ...ge and may vary by region country Table 2 Processor specifications Type UMA Graphics Discrete Graphics Intel Celeron N4100 Quad core Processor 6 W TDP 4 core count 4 threads 4 MB cache 2 40 GHz Intel UHD Graphics 600 No Intel Celeron N4000 Dual core Processor 6 W TDP 2core count 2 threads 4 MB cache 2 60 GHz Intel UHD Graphics 600 No Memory Table 3 Memory specifications Feature Specifications Mini...

Страница 9: ...rd Optional microSD Audio Table 6 Audio specifications Feature Specifications Controller Dialog DA7219 Stereo conversion Supported Type High Definition Audio Speakers Supported Internal interface I2S External interface Digital microphone input on camera module Headset combo jack stereo headphones microphone in Internal speaker amplifier Supported External volume controls Supported Speaker output A...

Страница 10: ...ra type HD fixed focus Resolution Still image HD resolution Up to 1280 X 720 1 MP Video HD resolution Up to 1280 X 720 1 MP Diagonal viewing angle 74 9 degree Sensor type CMOS sensor technology Wireless Table 9 Wireless specifications Specifications Intel Dual Band Wireless AC 9560 802 11ac 160MHz 2x2 Wi Fi Bluetooth 5 M 2 1216 solder down Ports and connectors Table 10 Ports and connectors Feature...

Страница 11: ...9 FHD 14 0 inch FHD IPS 1920x1080 220 nits typ and 187 nits min Anti Glare 16 9 Height Active area HD 173 95 mm FHD 173 95 mm Width Active area HD 309 4 mm FHD 309 4 mm Diagonal 355 6 mm 14 0 inch Megapixels HD 1 05 FHD 2 07 Pixels Per Inch PPI HD 112 FHD 157 Contrast ratio HD 400 1 FHD 700 1 Luminance Brightness typical 220 nits Refresh rate 60 Hz Horizontal viewing angle min HD 40 40 degrees Ver...

Страница 12: ...chpad specifications Feature Specifications Resolution 1229 x 749 Dimensions Weight 102 40 mm 4 03 inches Height Y axis 62 40 mm 2 45 inches Multi touch Supports five fingers Operating system Table 14 Operating system Feature Specifications Operating systems supported Google Chrome Operating system Battery Table 15 Battery Feature Specifications Type 3 cell lithium ion 42 WHr Dimension Width 97 15...

Страница 13: ...C 40 F to 149 F Power adapter Table 16 Power adapter specifications Feature Specifications Pecos 65 W USB C 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 20V 3 25A Continuous 15V 3A Continuous 9 0V 3A Continuous 5 0V 3A Co...

Страница 14: ... F to 95 F 40 C to 65 C 40 F to 149 F Relative humidity maximum 10 to 90 non condensing NOTE Maximum dew point temperature 26 C 0 to 95 non condensing NOTE Maximum dew point temperature 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 ma...

Страница 15: ...n Service Standard Onsite NBD NOTE Service many be provided by third party Technician will be dispatched if necessary following phone based troubleshooting subject to parts availability and other terms of service contract Yes Warranty Extensions Up to 4 years ProSupport Optional System specifications 15 ...

Страница 16: ...e operating system used by the Dell Chromebook 3400 Chrome OS Chromebooks are powered by the Google Chrome operating system based on Google s popular Chrome browser It has been developed to provide a fast simple and more secure computing experience for users who spend most of their time online Key Benefits Speed Simplicity Security Updatability Syncronisability High power at low cost Easy to learn...

Страница 17: ...tion about the Chrome OS please visit the Chrome OS training page Verified Boot Read Only firmware verifies the integrity of Read Write R W firmware R W firmware verifies the active Linux kernel During run time the kernel verifies each block read from disk If a verification step fails and there is no backup option the machine enters recovery mode The Developer Mode switch turns off verified boot a...

Страница 18: ...nd a backup copy Each copy consists of a kernel partition and a root file system The backup copy is updated automatically in the background Users only need to reboot The partition contains encrypted user data and is also used in the factory for storing test software 18 Software ...

Страница 19: ...USB key or SD card Recovery mode is entered if verified boot fails A user can force recovery mode via a key combination during boot Coreboot and U boot Custom Firmware Coreboot x86 only Memory and chipset initialization Open source except for MRC binary from Intel U Boot Performs verified boot Handles recovery and Developer Mode Open source code Normal boot is very fast as it takes less than 1 sec...

Страница 20: ...M RO firmware recovery button developer switch Includes additional licensed features such as the Netflix plugin video codecs and fonts View system information This page contains all the information about viewing system information for the Dell Chromebook Dell Chromebook does not support Dell BIOS Hence there are several ways to check system specifications depending on the information you are searc...

Страница 21: ...tion Commands Action and Purpose Screenshot Chrome help View basic OS information Chrome settings View information such as screen resolution options Device Display settings touchpad and other basic hardware information Software 21 ...

Страница 22: ...on and Purpose Screenshot Chrome system View advanced system information such as the Google Chrome version BIOS information CPU information memory information network status power supply information etc 22 Software ...

Страница 23: ...Commands Action and Purpose Screenshot Chrome net internals View advanced networking information Software 23 ...

Страница 24: ...port and service options Availability varies by country and product and some services may 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 ...

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