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6-4 www.hp.com Technical Reference Guide
Integrated Graphics Subsystem
6.3 Display Modes
The GMA supports the following standard display modes for 2D video displays:
The highest resolution available will be determined by the following factors:
■ Memory speed and amount
■ Single or dual channel memory
■ Number and type of monitors
All systems include both a legacy VGA connector and a DisplayPort interface. The DisplayPort
is an alternate solution to (but not compatible with) HDMI and DVI. The DisplayPort interface
consists of four data pair links, each of which can carry video, audio, and clock signals at a
transfer rate of 1.62 or 2.7 Gb/s.
The DisplayPort interface provides multimode support through the use of an optional external
adapter for connecting a DVI or VGA monitor.
Table 6-2.
IGC Standard 2D Display Modes
Resolution Maximum Refresh Rate
Analog
Monitor
Digital
Monitor
640 x 480 85 Hz 60 Hz
800 x 600 85 Hz 60 Hz
1024 x 768 85 Hz 60 Hz
1280 x 720 85 Hz 60 Hz
1280 x 1024 85 Hz 60 Hz
1440 x 900 85 Hz 60 Hz
1600 x 900 85 Hz 60 Hz
1600 x 1200 85 Hz 60 Hz
1680 x 1050 85 Hz 60 Hz
1920 x 1080 85 Hz 60 Hz
1920 x 1200 85 Hz 60 Hz
1920 x 1440 85 Hz 60 Hz
2048 x 1536 75 Hz 60 Hz