Product Description
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1.6.1.4 Digital Visual Interface (DVI-I)
The DVI-I port supports both digital and analog DVI displays. The maximum
supported resolution is 1920 x 1200 (WUXGA). The DVI port is compliant with the
DVI 1.0 specification. DVI analog output can also be converted to VGA using a DVI-
VGA converter.
Depending on the type of add-in card installed in the PCI Express x4 connector, the
DVI port will behave as described in Table 7.
Table 7. DVI Port Status Conditions
PCI Express x4 Connector Status
DVI Digital (DVI-D)
Port Status
DVI Analog (DVI-A)
Port Status
(Note 1)
No add-in card installed Enabled Enabled
Non-video PCI Express x1/x4 add-in
card installed
Enabled Enabled
Video PCI Express x1/x4 add-in card
installed
Disabled
(Note
2)
Disabled
(Note 2)
Notes:
1. DVI analog output can also be converted to VGA with a DVI-VGA converter.
2. Default behavior per BIOS setup option.
1.6.1.5 Analog Display (VGA)
The VGA port supports analog displays. The maximum supported resolution is 2048 x
1536 (QXGA).