Dell OptiPlex 990 Support and Manuals
Get Help and Manuals for this Dell item
View All Support Options Below
Free Dell OptiPlex 990 manuals!
Problems with Dell OptiPlex 990?
Ask a Question
Free Dell OptiPlex 990 manuals!
Problems with Dell OptiPlex 990?
Ask a Question
Most Recent Dell OptiPlex 990 Questions
Why Both Speaker And Front Headphone Have Sound Simultaneously?
For OptiPlex 790 SFF, I plug in earphone from front, I heard sound from earphone, however, speaker s...
For OptiPlex 790 SFF, I plug in earphone from front, I heard sound from earphone, however, speaker s...
(Posted by changdixia 7 months ago)
Dell Hardware Fan
Starts with error that it is not working. Is working still has error message.
Starts with error that it is not working. Is working still has error message.
(Posted by prpcof 3 years ago)
Can Not Ghost Dell Optiplex 990
(Posted by bowrtwodog 9 years ago)
What Video Connectors Are Available With The Optiplex 990
(Posted by rfuhcanada 9 years ago)
What Should Be Sata Operation On 990
(Posted by shammee 9 years ago)
Dell OptiPlex 990 Videos
Dell Optiplex 990, turns on, shuts off for 7 seconds then comes back on and starts up.
Duration: :41
Total Views: 2,277
Duration: :41
Total Views: 2,277
Dell Optiplex 990 Power Usage-How Many Watts Does My Computer Need?
Duration: 3:28
Total Views: 30
Duration: 3:28
Total Views: 30
Pendrive optiplex 990
Duration: 3:40
Total Views: 315
Duration: 3:40
Total Views: 315
Dell Optiplex 990 Gaming PC Upgrade EVGA Nvidia GTX 960
Duration: 1:57
Total Views: 126
Duration: 1:57
Total Views: 126
Popular Dell OptiPlex 990 Manual Pages
User Manual - Page 1
... January 2011
optical-drive bay (optional) 3. power supply diagnostic light 11. power connector 13. Dell OptiPlex 990
Setup And Features Information
About Warnings
WARNING: A WARNING indicates a potential for property damage, personal injury, or death. Front And Back View Of Mini Tower
1. optical-drive eject button 8. power supply diagnostic button 12. security-cable slot 16.
User Manual - Page 4
... power button, power light 4. microphone connector 8. line-in/microphone connector 17. USB 2.0 connectors (5) 21. network activity light 11. security-cable slot 14. link integrity light
4 Front And Back View
Figure 4. diagnostic lights (4) 6. Ultra Small Form Factor - Wi-Fi antenna (optional) 10. padlock ring 13. DisplayPort connector 18. network connector 22. optical drive...
User Manual - Page 5
...
Figure 5. Back Panel
7. keyboard connector 8. USB 2.0 connectors (6) 9. Back Panel View Of Small Form Factor
1. serial connector 3. mouse connector 2. network connector 4. keyboard connector 8. USB 2.0 connectors (6) 11. Back Panel View of Mini Tower And Desktop
1. DisplayPort connector 10. line-in /microphone connector
5 network activity light 6. line-out connector...
User Manual - Page 9
... adapter
up to 1.7 GB shared video memory (Microsoft Windows Vista and Windows 7)
Memory Memory module connector:
Desktop, Mini Tower, Small Form Factor Ultra Small Form Factor Memory module capacity Type Minimum memory Maximum memory: Desktop, Mini Tower, Small Form Factor Ultra Small Form Factor
four DIMM slots
two DIMM slots 1 GB, 2 GB, and 4 GB DDR3 with 1333 MHz 1 GB
16 GB
8 GB
Drives...
User Manual - Page 10
...two • Desktop - one • Ultra Small Form Factor - Solid blue light indicates power-on and is turned on state; Blinking blue light indicates that the computer is within specification, the self-test LED lights up , the power supply may be connected to the hard drive. one
Control Lights And Diagnostic Lights Front of the computer. Drive activity light
Blue light - When...
User Manual - Page 11
... Hz to 60 Hz, 2.9 A
• Mini Tower - 265 W • Desktop - 250 W • Small Form Factor - 240 W • Ultra Small Form Factor - 200 W
• Mini Tower - 1390 BTU/hr • Desktop - 1312 BTU/hr • Small Form Factor - 1259 BTU/hr • Ultra Small Form Factor - 758 BTU/hr
NOTE: Heat dissipation is available only on non-EPA power supplies. NOTE: See the safety information that...
User Manual - Page 12
... • Ergonomics See www.dell.com for additional information on: • Warranty • Terms and Conditions (U.S. Physical Depth
Weight (Minimum)
• Mini Tower - 41.70 cm (16.42 inches) • Desktop - 41.00 cm (16.14 inches) • Small Form Factor - 31.20 cm (12.28 inches) • Ultra Small Form Factor - 24.00 cm (9.45 inches)
• Mini Tower - 8.87 kg (19.55...
Technical Guide - Page 2
... (SFF) View
Ultra Small Form Factor Computer (USFF) View MARKETING SYSTEM CONFIGURATIONS Operating System, Chipset Processor Memory Drives and Removable Storage, System Board Connectors Graphics/Video Controller External Ports/Connectors Communications-Network Adapter (NIC), Wireless Audio and Speakers, Keyboard and Mouse Security, Service and Support, Software
DETAILED ENGINEERING SPECIFICATIONS...
Technical Guide - Page 3
DELL™ OPTIPLEX™ 990 TECHNICAL GUIDEBOOK -V 1.0 MINI TOWER COMPUTER (MT) VIEW
FRONT VIEW
BACK VIEW
1 Power Button, Power Light
6 Optical Drive (optional)
10 Power Supply Diagnostic 14 Expansion Card Slots(4) Light
2 Optical Drive Bay (optional)
3 Headphone Connector
4 Microphone Connector
7 Optical Drive Eject Button 8 USB 2.0 Connectors (4) 9 Drive Activity Light
11 Power ...
Technical Guide - Page 5
DELL™ OPTIPLEX™ 990 TECHNICAL GUIDEBOOK -V 1.0 DESKTOP COMPUTER (DT) VIEW
FRONT VIEW 1 Optical Drive
BACK VIEW 5 Microphone Connector 9 Padlock Ring
13 Expansion Card Slots(4)
2 Optical Drive Eject Button 6 Headphone Connector 10 Security Cable Slot
3 Power Button, Power Light
4 USB Connectors (4)
7 Drive Activity Light 8 Diagnostic Lights (4)
11 Power Connectors 12 Back Panel ...
Technical Guide - Page 7
DELL™ OPTIPLEX™ 990 TECHNICAL GUIDEBOOK -V 1.0 SMALL FORM FACTOR COMPUTER (SFF) VIEW
FRONT VIEW
1 Optical Drive
5 Microphone Connector
2 Optical Drive Eject Button 6 Headphone Connector
3 Power Button, Power Light
4 USB 2.0 Connectors (2)
7 Diagnostic Lights (4) 8 Drive Activity Light
BACK VIEW 9 Padlock Ring
10 Security Cable Slot 11 Power Connectors
13 Power Supply Diagnostic...
Technical Guide - Page 9
DELL™ OPTIPLEX™ 990 TECHNICAL GUIDEBOOK -V 1.0 ULTRA SMALL FORM FACTOR COMPUTER (USFF) VIEW
FRONT VIEW 1 Optical Drive
2 Optical Drive Eject Button
3 Power Button, Power Light
4 Drive Activity Light
5 Diagnostic Lights (4)
6 Headphone Connector 7 Microphone Connector 8 USB Connectors (2)
BACK VIEW
10 Wi-Fi Antenna (optional) 17 Line-in/ Microphone Connector
11 Network Activity ...
Technical Guide - Page 16
...
USB 2.0 (1 internal on CPU
Optional card
Optional card
Optional card
USFF
EXTERNAL PORTS/CONNECTORS
NOTE: MT supports full height (FH) cards and DT and SFF supports low profile (LP) cards. Intel HD Graphics [with Celeron/Pentium class CPU-GPU combo] Intel HD Graphics 2000[with iCore Dual/Quad core class CPUGPU combo] Enhanced Graphic/Video Options
1GB AMD RADEON HD 6670 with DP, DVI...
Technical Guide - Page 19
... (inches/centimeters) Mini PCIe x1 Slots
7.4 / 24.13*
6.6 /16.765
SFF
1 2.731 /6.89 6.6/16.765
1 2.731 /6.89 6.6/16.765
USFF 1
* Card length can be longer than standard Half-Length Card but cannot be a Full-Length Card.
19 DELL™ OPTIPLEX™ 990 TECHNICAL GUIDEBOOK -V 1.0
DETAILED ENGINEERING SPECIFICATIONS
SYSTEM DIMENSIONS (PHYSICAL)
NOTE: System Weight and Shipping Weight is based...
Technical Guide - Page 43
...: CPU XD Support: Computrace®: SATA-0 Password:
AC Recovery: Auto On Time: Deep Sleep Control: Fan Control Override: Wake on LAN:
Service Tag: Asset Tag: SERR Message:
Numlock LED: USB Emulation: Keyboard Errors: POST HotKeys: Fast Boot:
Enable Enable COM1 RAID On Enable USB Controller Disable Enable Enable (Front USB, Rear Dual USB, Rear Quad USB, PCI Slot) Enable (SATA-0, SATA-1, SATA...
Dell OptiPlex 990 Reviews
We have not received any reviews for Dell yet.