User Manual
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... 4. drive activity light 5. optical drive 2. diagnostic lights (4) 6. Wi-Fi antenna (optional) 10. line-in/microphone connector 17. network connector 22. Front And Back View Of Ultra Small Form Factor 1. USB 2.0 connectors (2) 9. network activity light 11. serial connector 20. security-cable slot 14. microphone connector 8. VGA connector 19. captive thumbscrew 12. DisplayPort connector 18. padlock...
... 4. drive activity light 5. optical drive 2. diagnostic lights (4) 6. Wi-Fi antenna (optional) 10. line-in/microphone connector 17. network connector 22. Front And Back View Of Ultra Small Form Factor 1. USB 2.0 connectors (2) 9. network activity light 11. serial connector 20. security-cable slot 14. microphone connector 8. VGA connector 19. captive thumbscrew 12. DisplayPort connector 18. padlock...
User Manual
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... graphics 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...
... graphics 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
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one • Small Form Factor - Amber light - Blinking blue light indicates that the computer is reading data from or writing data to the power connector (at support.dell.com/ manuals. For more information on the front panel of the computer) and the electrical outlet. The power cable must ... on the diagnostic lights, see the Service Manual at the back of the computer. The power supply is turned on state; one • Ultra Small Form Factor - Blinking amber light indicates a problem with the system board or power supply. If the LED does not light up . Drives 2.5 inch SATA...
one • Small Form Factor - Amber light - Blinking blue light indicates that the computer is reading data from or writing data to the power connector (at support.dell.com/ manuals. For more information on the front panel of the computer) and the electrical outlet. The power cable must ... on the diagnostic lights, see the Service Manual at the back of the computer. The power supply is turned on state; one • Ultra Small Form Factor - Blinking amber light indicates a problem with the system board or power supply. If the LED does not light up . Drives 2.5 inch SATA...
User Manual
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...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.... Mini Tower - 36.00 cm (14.17 inches) • Desktop - 36.00 cm (14.17 inches) • Small Form Factor - 29.00 cm (11.42 inches) • Ultra Small Form Factor - 23.70 cm (9.33 inches) • Mini Tower - 17.50 cm (6.89 inches) • Desktop - 10.20...
...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.... Mini Tower - 36.00 cm (14.17 inches) • Desktop - 36.00 cm (14.17 inches) • Small Form Factor - 29.00 cm (11.42 inches) • Ultra Small Form Factor - 23.70 cm (9.33 inches) • Mini Tower - 17.50 cm (6.89 inches) • Desktop - 10.20...
User Manual
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...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 lb) • Desktop - 7.56 kg (16.67 lb) • Small Form Factor - 5.70 kg (12.57 lb) • Ultra Small Form Factor - 3.27 kg (7.20 lb) Environmental Temperature...noncondensing) -15.2 m to 3048 m (-50 ft to 10,000 ft) -15.2 m to 10,668 m (-50 ft to change without notice. © 2010 Dell Inc. only) • End User License Agreement Information in this publication is subject to 35,000 ft) G2 or lower as defined by ISA S71...
...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 lb) • Desktop - 7.56 kg (16.67 lb) • Small Form Factor - 5.70 kg (12.57 lb) • Ultra Small Form Factor - 3.27 kg (7.20 lb) Environmental Temperature...noncondensing) -15.2 m to 3048 m (-50 ft to 10,000 ft) -15.2 m to 10,668 m (-50 ft to change without notice. © 2010 Dell Inc. only) • End User License Agreement Information in this publication is subject to 35,000 ft) G2 or lower as defined by ISA S71...
Technical Guide
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TABLE OF CONTENTS OVERVIEW Mini Tower Computer (MT) View Desktop Computer (DT) View Small Form Factor Computer (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-...
TABLE OF CONTENTS OVERVIEW Mini Tower Computer (MT) View Desktop Computer (DT) View Small Form Factor Computer (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-...
Technical Guide
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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 ...
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 ...