Inspiron 3891 Setup and Specifications

[Pages:6]Inspiron 3891

Setup and Specifications

Regulatory Model: D29M Regulatory Type: D29M004 August 2021 Rev. A02

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.

? 2021 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.

Contents

Chapter 1: Set up your computer................................................................................................... 4

Chapter 2: Views of Inspiron 3891................................................................................................. 9 Front....................................................................................................................................................................................... 9 Back....................................................................................................................................................................................... 11 Back panel............................................................................................................................................................................12

Chapter 3: Specifications of Inspiron 3891................................................................................... 13 Dimensions and weight..................................................................................................................................................... 13 Processors........................................................................................................................................................................... 13 Chipset..................................................................................................................................................................................14 Operating system............................................................................................................................................................... 14 Memory................................................................................................................................................................................ 15 External ports..................................................................................................................................................................... 15 Internal slots........................................................................................................................................................................16 Ethernet............................................................................................................................................................................... 16 Wireless module..................................................................................................................................................................16 Audio......................................................................................................................................................................................17 Storage................................................................................................................................................................................. 17 Media-card reader............................................................................................................................................................. 18 Power supply.......................................................................................................................................................................18 GPU--Integrated............................................................................................................................................................... 18 GPU--Discrete................................................................................................................................................................... 19 Operating and storage environment..............................................................................................................................19

Chapter 4: Getting help and contacting Dell.................................................................................21

Contents

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1. Connect the keyboard and mouse.

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Set up your computer

2. Connect to your network using a cable, or connect to a wireless network.

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Set up your computer

3. Connect the display.

NOTE: If you ordered your computer with a discrete graphics card, the HDMI and VGA ports on the back panel of your computer may be covered. Connect the display to the discrete graphics card.

4. Connect the power cable.

Set up your computer

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5. Press the power button.

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Set up your computer

6. Finish operating system setup. For Ubuntu:

Follow the on-screen instructions to complete the setup. For more information about installing and configuring Ubuntu, see the knowledge base articles 000131655 and 000131676 at support.

For Windows:

Follow the on-screen instructions to complete the setup. When setting up, Dell recommends 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.

7. Locate and use Dell apps from the Windows Start menu--Recommended

Table 1. Locate Dell apps

Resources

Description

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.

Set up your computer

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Table 1. Locate Dell apps (continued)

Resources

Description

SupportAssist

SupportAssist proactively and predictively identifies hardware and software issues on your computer and automates the engagement process with Dell Technical support. It addresses performance and stabilization issues, prevents security threats, monitors, and detects hardware failures. For more information, see SupportAssist for Home PCs User's Guide at serviceabilitytools. Click SupportAssist and then, click SupportAssist for Home PCs.

NOTE: In SupportAssist, 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 support.

Dell Digital Delivery

Download software applications, which are purchased but not preinstalled on your computer. For more information about using Dell Digital Delivery, see the knowledge base article 000129837 at support.

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Set up your computer

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