System Board Connector Maximum Allowable Dimensions; Graphics/Video Controller - Dell Optiplex 755 Technical Manualbook

Dell™ optiplex™ 755 technical guiDe

systEM boarD connEctor MaxiMuM aLLowabLE DiMEnsions

PCI Slot(s) Dimensions:
Height
/
inches centimeters
Length
/
inches centimeters
PCIe x16 Slot Dimensions:
Height
/
inches centimeters
Length
/
inches centimeters
PCIe x1 Slot Dimensions:
Height
/
inches centimeters
Length
/
inches centimeters
Combo Full Height Riser with 1 PCI and
1 PCIe connector
(HxL)
Height
/
inches centimeters
Length
/
inches centimeters
Dual Full Height Riser with 2 PCI connectors
(HxL)
Height
/
inches centimeters
Length
/
inches centimeters
* Card length can be longer than standard Half-Length Card but cannot be a Full-Length Card.
** 6.9/17.53 in/cm is longer than the standard Half-Length Card. Risers replace 1 PCl slot and 1 PCle slot on DT system board.

graphics/viDEo controLLEr

MT supports full height card, DT supports low profile card or full height card with optional riser. SFF supports low profile card.
Integrated Intel Graphics Media
®
Accelerator 3100*
Enhanced Graphic/Video Options
DVI (Digital)
* Significant memory may be used to support graphics, depending on system memory size and other factors.
version 1.0
(HxL)
(HxL)
(HxL)
mt Dt
2 2
4.376 / 11.115
6.6 / 16.765*
1 1
4.376 / 11.115
6.6 / 16.765*
1
4.376 / 11.115
6.6 / 16.765
1 /1
4.376 / 11.115
6.9 / 17.53**
2
4.376 / 11.115
6.9 / 17.53**
mt Dt
Integrated on system board
Optional full height or low profile Add-2 card
sff
1
2.731 / 6.89
6.6 / 16.765
1
2.731 / 6.89
6.6 / 16.765
sff
usff
usff
Native DVI
Connector
15
15