Dell OptiPlex 5080 MT Service manual

OptiPlex 5080 Tower

Setup and specifications guide

Reg ula tor y M ode l: D29 M
Reg ula tor y T ype : D 29M 001
May 20 20
Rev . A 00

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, EM C, and other trademarks are trademarks of Dell Inc. or its subsidiaries. Oth er
trademarks may be trademarks of their respective owners.

Contents

Chapter 1: Set up your computer................................................................................................... 5

Chapter 2: Chassis overview........................................................................................................ 10

Front view............................................................................................................................................................................10

Back view..............................................................................................................................................................................11

System board Layout........................................................................................................................................................ 12

Chapter 3: Technical specifications............................................................................................. 13

Dimensions and weight..................................................................................................................................................... 13

Chipset..................................................................................................................................................................................14

Processors........................................................................................................................................................................... 14

Operating system...............................................................................................................................................................15

Memory.................................................................................................................................................................................16

Intel Optane memory.........................................................................................................................................................16

Ports and connectors........................................................................................................................................................ 17

Communications................................................................................................................................................................. 18

Graphics and Video controller......................................................................................................................................... 18

Audio and Speaker............................................................................................................................................................. 19

Storage................................................................................................................................................................................ 20

Power ratings..................................................................................................................................................................... 20

Add-in cards........................................................................................................................................................................ 21

Data security....................................................................................................................................................................... 21

Environmental.....................................................................................................................................................................22

Energy Star, EPEAT and Trusted Platform Module (TPM).................................................................................... 22

Computer environment.................................................................................................................................................... 22

Service and support..........................................................................................................................................................23

Chapter 4: Software.................................................................................................................... 24

Downloading Windows drivers....................................................................................................................................... 24

Chapter 5: System setup............................................................................................................. 25

Boot menu...........................................................................................................................................................................25

Navigation keys..................................................................................................................................................................25

Boot Sequence...................................................................................................................................................................26

System setup options.......................................................................................................................................................26

General options............................................................................................................................................................ 26

System information..................................................................................................................................................... 27

Video screen options.................................................................................................................................................. 28

Security.......................................................................................................................................................................... 28

Secure boot options....................................................................................................................................................29

Intel Software Guard Extensions options.............................................................................................................. 30

Performance................................................................................................................................................................. 30

Power management.....................................................................................................................................................31

Post behavior................................................................................................................................................................ 31

Contents 3

Virtualization support................................................................................................................................................. 32

Wireless options...........................................................................................................................................................32

Maintenance................................................................................................................................................................. 33

System logs...................................................................................................................................................................33

Advanced configuration............................................................................................................................................. 33

SupportAssist System Resolution............................................................................................................................34

Updating the BIOS in Windows .....................................................................................................................................34

Updating BIOS on systems with BitLocker enabled............................................................................................34

Updating your system BIOS using a USB flash drive..........................................................................................35

System and setup password...........................................................................................................................................35

Assigning a system setup password....................................................................................................................... 36

Deleting or changing an existing system setup password................................................................................. 36

Chapter 6: Getting help............................................................................................................... 37

Contacting Dell...................................................................................................................................................................37

4 Contents

Steps

1. Connect the keyboard and mouse.

1

Set up your computer

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

Set up your computer 5

3. Connect the display.

4. Connect the power cable.

6

Set up your computer

5. Press the power button.

Set up your computer

7

6. Finish Windows system setup.

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

Dell apps Details

Dell Product Registration

Register your computer with Dell.

Dell Help & Support

Access help and support for your computer.

8 Set up your computer

Table 1. Locate Dell apps (continued)

Dell apps Details

SupportAssist

Proactively checks the health of your computer’s hardware
and software.

NOTE: Renew or upgrade your warranty by clicking the

warranty expiry date in SupportAssist.

Dell Update

Updates your computer with critical fixes and important
device drivers as they become available.

Dell Digital Delivery

Download software applications including software that is
purchased but not preinstalled on your computer.

Set up your computer 9

Topics:

• Front view

• Back view

• System board Layout

Front view

2

Chassis overview

1. Optical Disk Drive (optional)

2. Power button with diagnostic LED

3. SD 4.0 card reader (optional)

4. Hard-disk drive activity light

5. Universal audio jack port

6. USB 2.0 port with PowerShare

7. USB 2.0 port

8. USB 3.2 Gen 2 Type-C port

9. USB 3.2 Gen 1 Type-A port

10 Chassis overview

Back view

1. Line-out re-tasking Line-in audio port

2. Two DisplayPort 1.4 ports

3. 3rd Video Port (VGA/DP/HDMI 2.0b/USB Type-C Alt mode) (optional)

4. Four USB 3.2 Gen 1 Type-A ports

5. Two USB 2.0 ports with Smart Power On

6. Four expansion card slots

7. Power connector port

8. Power supply diagnostic light

9. Knock out slot (optional SMA connector)

10. Kensington security-cable slot

11. RJ-45 port 10/100/1000 Mbps

12. Padlock loop

13. Serial /PS2 slot

Chassis overview

11

System board Layout

1. Intrusion switch connector

2. Video connector

3. ATX CPU power connector

4. Processor fan connector

5. Memory module connector

6. Power button connector

7. SD card reader connector

8. ATX system power connector

9. SATA power cable connector

10. SATA3 and SATA1 connector

11. Intrusion speaker cable connector

12. M.2 WLAN connector

13. SATA0 and SATA2 connector

14. Coin-cell battery

15. M.2 SSD PCIe connector

16. Jumper

17. PCIe x4 (Slot4)

18. PCIe x16 (Slot3)

19. PCIe x1 (Slot2)

20. PCIe x1 (Slot1)

21. Type-C connector

22. Processor socket

12

Chassis overview