User Manual
Page 9
... Tower - one • Small Form Factor - one • Small Form Factor - none 9 two • Desktop - Video Discrete Integrated video memory PCI Express x 16 graphics adapter up to 1.7 GB shared video memory (Microsoft Windows Vista and Windows 7) Memory Memory module connector: Desktop, Mini Tower, Small...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 Externally accessible: 5.25 inch drive...
... Tower - one • Small Form Factor - one • Small Form Factor - none 9 two • Desktop - Video Discrete Integrated video memory PCI Express x 16 graphics adapter up to 1.7 GB shared video memory (Microsoft Windows Vista and Windows 7) Memory Memory module connector: Desktop, Mini Tower, Small...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 Externally accessible: 5.25 inch drive...
Technical Guide
Page 15
...for maximum card dimensions. PCI Slot PCIe x16 Slot PCIe x16 (wired x4) Slot PCIe x1 Slot Half mini-PCIe connector Serial ATA (SATA) connectors MT DT 1 1 1 1 1 1 1 1 4 3 SFF USFF 1 1 1 3 2 1 For hard drives, GB means 1 billion bytes; DELL™ OPTIPLEX™ 990 TECHNICAL GUIDEBOOK -V 1.0 ...SATA 1.5Gbit/s X X DVD-ROM3 SATA 1.5Gbit/s X X Media Card Reader: (requires slim line optical) Dell 19 in 1 Media Card Reader X X SFF USFF X X X X X X X X X NOTE: Dell 19 in 1 Media Card Reader (MCR) is not available on the SFF and USFF. using DVD+R media ...
...for maximum card dimensions. PCI Slot PCIe x16 Slot PCIe x16 (wired x4) Slot PCIe x1 Slot Half mini-PCIe connector Serial ATA (SATA) connectors MT DT 1 1 1 1 1 1 1 1 4 3 SFF USFF 1 1 1 3 2 1 For hard drives, GB means 1 billion bytes; DELL™ OPTIPLEX™ 990 TECHNICAL GUIDEBOOK -V 1.0 ...SATA 1.5Gbit/s X X DVD-ROM3 SATA 1.5Gbit/s X X Media Card Reader: (requires slim line optical) Dell 19 in 1 Media Card Reader X X SFF USFF X X X X X X X X X NOTE: Dell 19 in 1 Media Card Reader (MCR) is not available on the SFF and USFF. using DVD+R media ...
Technical Guide
Page 19
DELL™ OPTIPLEX™ 990 TECHNICAL GUIDEBOOK -V 1.0 DETAILED ENGINEERING SPECIFICATIONS SYSTEM ...9.63/24.46 SYSTEM BOARD CONNECTOR MAXIMUM ALLOWABLE DIMENSIONS MT DT PCI Slots 1 1 Height (inches/centimeters) 4.376 / 11.115 2.731 /6.89 Length (inches/centimeters) PCIex16 Slots (BLUE) Height (inches/centimeters) Length (inches/centimeters) PCIex16 wired....765 1 2.731 /6.89 6.6 /16.765 1 2.731 /6.89 6.6 /16.765 1 2.731 / 6.89 Length (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...
DELL™ OPTIPLEX™ 990 TECHNICAL GUIDEBOOK -V 1.0 DETAILED ENGINEERING SPECIFICATIONS SYSTEM ...9.63/24.46 SYSTEM BOARD CONNECTOR MAXIMUM ALLOWABLE DIMENSIONS MT DT PCI Slots 1 1 Height (inches/centimeters) 4.376 / 11.115 2.731 /6.89 Length (inches/centimeters) PCIex16 Slots (BLUE) Height (inches/centimeters) Length (inches/centimeters) PCIex16 wired....765 1 2.731 /6.89 6.6 /16.765 1 2.731 /6.89 6.6 /16.765 1 2.731 / 6.89 Length (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...
Technical Guide
Page 43
DELL™ OPTIPLEX™ 990 TECHNICAL GUIDEBOOK -V 1.0 BIOS DEFAULTS System Configuration Video Performance Virtualization Support Security Power Management Maintenance Integrated NIC: USB Controller: Serial Port: SATA Operation: USB Controller: SMART ...: 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-2, SATA3) Auto All Enable Disable Enable Enable Enable Disable Not set Not set Enable Disable Enable Deactivate Not set Power Off...
DELL™ OPTIPLEX™ 990 TECHNICAL GUIDEBOOK -V 1.0 BIOS DEFAULTS System Configuration Video Performance Virtualization Support Security Power Management Maintenance Integrated NIC: USB Controller: Serial Port: SATA Operation: USB Controller: SMART ...: 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-2, SATA3) Auto All Enable Disable Enable Enable Enable Disable Not set Not set Enable Disable Enable Deactivate Not set Power Off...