Dell OptiPlex 990 Support Question
Dell OptiPlex 990 Support Question
Find answers below for this question about Dell OptiPlex 990.Need a Dell OptiPlex 990 manual? We have 3 online manuals for this item!
Question posted by CyWeig on November 1st, 2013
How To Reset Memory On Dell Optiplex 990
The person who posted this question about this Dell product did not include a detailed explanation. Please use the "Request More Information" button to the right if more details would help you to answer this question.
Current Answers
Related Dell OptiPlex 990 Manual Pages
User Manual - Page 1
... activity light 10. power button, power light 2. optical-drive eject button 8. power supply diagnostic button 12.
Front And Back View Of Mini Tower
1. headphone connector 4. Dell OptiPlex 990
Setup And Features Information
About Warnings
WARNING: A WARNING indicates a potential for property damage, personal injury, or death. Mini Tower - microphone connector 5. diagnostic lights...
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 ...
Technical Guide - Page 4
DELL™ OPTIPLEX™ 990 TECHNICAL GUIDEBOOK -V 1.0
MT System Board Components
Number
Name
Number
Name
1
... (N/A)
7
SATA 3 Connector(SATA3)
8
Internal USB Connector (INT_USB)
9
Buzzer (BEEP)
19
CPU fan Connector (FAN_CPU)
20
Memory Connectors(DIMM1, DIMM2, DIMM3, DIMM4)
21
Power Switch Connector (PWR_SW)
10
LPC Debug Connector (LPC_DEBUG)
22
Battery Connector (BATTERY)...
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 ...
Technical Guide - Page 6
DELL™ OPTIPLEX™ 990 TECHNICAL GUIDEBOOK -V 1.0
DT System Board Components
Number
Name
1
Internal Speaker Connector
(INT_SPKR)
2
Front IO Connector...P2 Power Connector
(12V_PWRCONN)
18
Processor Connector (N/A)
19
CPU Fan Connector (FAN_CPU)
20
Memory Connectors(DIMM1, DIMM2,
DIMM3, DIMM4)
21
Power Switch Connector (PWR_SW)
22
Battery Connector (BATTERY)
23
P1 Power Connector...
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 ...
Technical Guide - Page 8
DELL™ OPTIPLEX™ 990 TECHNICAL GUIDEBOOK -V 1.0
SFF System Board Components
Number
Name
1
P1 power Connector (POWER)
2
System fan Connector (FAN_HDD)
3
Internal ...) P2 Power Connector (12V_PWRCONN) Processor Connector (N/A) CPU Fan Connector (FAN_CPU) Power Switch Connector (PWR_SW) Memory Connector(DIMM3) Memory Connector(DIMM1) Memory Connector(DIMM4) Memory Connector(DIMM2)
8
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 ...
Technical Guide - Page 10
DELL™ OPTIPLEX™ 990 TECHNICAL GUIDEBOOK -V 1.0
USFF System Board Components
Number
Name
Number
Name
1
Front Panel Connector (FRONTPANEL)
10
SATA 1 Connector(SATA_1)
2
Memory Connector(DIMM_2)
11
SATA 0 Connector(SATA_0)
3
Memory Connector(DIMM_1)
12
P1 Power Connector(POWER1)
4
CPU Fan Connector (FAN_CPU)
13
HDD-ODD Power Connector (HDD_ODD_POWER)
5
Internal ...
Technical Guide - Page 11
... and Support and select the option to view information about your computer.
DELL™ OPTIPLEX™ 990 TECHNICAL GUIDEBOOK -V 1.0
MARKETING SYSTEM CONFIGURATIONS
NOTE: Offerings may vary by ...)
Basic Driver support only via Dell.com
FreeDOS for (N-series), Ubuntu® Linux version 10.10 (China only)
X
X
X
X
CHIPSET
Chipset Non-volatile memory on chipset BIOS Configuration SPI (...
Technical Guide - Page 13
...
1 The total amount of available memory will be installed in performance. DELL™ OPTIPLEX™ 990 TECHNICAL GUIDEBOOK -V 1.0 MEMORY
NOTE: Memory modules should be less than 4GB. The entire 16GB memory range is available to 64-bit operating systems.
Type: DDR3 Synch DRAM Non-ECC Memory DIMM Slots DIMM Capacities Minimum Memory Maximum System Memory
MT
4 Up to 4GB
1GB...
Technical Guide - Page 23
...External Connector Type Data Rates supported Controller Details
Controller bus architecture
Integrated memory Data transfer mode (example Bus-Master DMA) Power consumption (full ...
100~150 ohm 1~4 ohm
2Watt (peak) / 1Watt (average)
COMMUNICATIONS - DELL™ OPTIPLEX™ 990 TECHNICAL GUIDEBOOK -V 1.0
AUDIO
INTEGRATED REALTEK ALC269Q HIGH DEFINITION AUDIO High Definition Stereo support...
Technical Guide - Page 24
... supported
Controller Details
Controller bus architecture (example PCIe 1.0a x1)
Integrated memory
Data transfer mode (example Bus-Master DMA)
Power consumption (full operation ...environment.
1 This term does not connote an actual operating speed of 1 Gb/sec. DELL™ OPTIPLEX™ 990 TECHNICAL GUIDEBOOK -V 1.0 COMMUNICATIONS - COMMUNICATIONS - For high speed transmission, connection to a ...
Technical Guide - Page 28
.../Quad core class CPU-GPU combo] Bus Type GPU core clock Frame Buffer Memory (onboard and shared) Size and Speed Overlay Planes Maximum Color Depth Maximum Vertical...HD Graphics
2000 @ 850MHz Depends on available system memory (Up to
1.7GB with Celeron/Pentium class CPU-GPU combo] 2. Onboard Graphics. 1. DELL™ OPTIPLEX™ 990 TECHNICAL GUIDEBOOK -V 1.0
GRAPHICS/VIDEO CONTROLLER
NOTE:...
Technical Guide - Page 29
DELL™ OPTIPLEX™ 990 TECHNICAL GUIDEBOOK -V 1.0
GRAPHICS/VIDEO CONTROLLER (CONT.)
1GB AMD RADEON™ HD6670 Bus Type (example integrated or PCIe x16) GPU core clock Frame Buffer Memory (onboard...8482; HD6450 Bus Type (example integrated or PCIe x16) GPU core clock Frame Buffer Memory (onboard and shared) Size and Speed Maximum power consumption Overlay Planes Maximum Color Depth ...
Technical Guide - Page 30
DELL™ OPTIPLEX™ 990 TECHNICAL GUIDEBOOK -V 1.0 GRAPHICS/VIDEO CONTROLLER (CONT.)
512MB AMD RADEON™ HD6350 Bus Type (example integrated or PCIe x16) GPU core clock Frame Buffer Memory (onboard and shared) Size and Speed Maximum power consumption Overlay Planes Maximum Color Depth Maximum Vertical Refresh Rate Multiple Display Support Operating Systems Graphics/ Video ...
Technical Guide - Page 46
...-Standing
High-end Configuration Declared Sound Pressure (LpA)
Table-Top
Floor- DELL™ OPTIPLEX™ 990 TECHNICAL GUIDEBOOK -V 1.0 ACOUSTIC NOISE EMISSION INFORMATION
OPTIPLEX 990 MT
Component
Typical Configuration
High-end Configuration
CPU
Intel i3,3.3GHZ,2c SNB 65W
Intel i5,3.1GHZ ,4c SNB 95W
Memory
2G DDR3 1333MHz
2G DDR3 1333MHz(x2)
HDD (#, capacity)
250G 7200RPM...
Technical Guide - Page 47
... Declared Sound Pressure (LpA)
Table-Top
Floor-Standing
High-end Configuration Declared Sound Pressure (LpA)
Table-Top
Floor- DELL™ OPTIPLEX™ 990 TECHNICAL GUIDEBOOK -V 1.0 ACOUSTIC NOISE EMISSION INFORMATION
OPTIPLEX 990 DT
Component CPU Memory HDD (#, capacity) RMSD Graphics Adapter
Typical Configuration Intel l3,3.3GHZ,2c SNB 65W
2G DDR3 1333MHz 250G 7200RPM SATA2...
Technical Guide - Page 48
... 95W
Memory
2G DDR3 1333MHz
2G DDR3 1333MHz(x2)
HDD (#, capacity)
250G 7200RPM SATA2
500G 7200RPM SATA2
RMSD
16X DVD+/-RW SATA HH
16X DVD+/-RW SATA HH
Graphics Adapter
Intel® HD Graphics Family
ATI Radeon HD 6350
The Declared Noise Emission in accordance with ISO 9296 for the Dell OptiPlex 990 SFF...
Technical Guide - Page 49
DELL™ OPTIPLEX™ 990 TECHNICAL GUIDEBOOK -V 1.0 ACOUSTIC NOISE EMISSION INFORMATION
OPTIPLEX 990 USFF
Component
Typical Configuration
CPU
Intel l3,3.3GHZ,2c SNB 65W
Memory
1G DDR3 1333MHz
HDD (#, capacity) RMSD Graphics Adapter
250G 7200RPM SATA2 8X 12.7 SATA DVDRW Intel® HD Graphics Family
The Declared Noise Emission in accordance with ISO 9296 for the Dell OptiPlex 990 ...
