Integrated Graphics
Media Accelerator 950
3D/2D Controller
Microsoft DirectX® 9 based with support for Pixel Shader 2.0, 4:1
anisotropic filtering, Gaussian texture filtering, shadow maps, volumetric
textures, double-sided stencil buffers, and 4 pixel pipes.
VGA Controller
Integrated
Bus Type
PCI Express™ x16 (Internal graphics is automatically disabled if an
external PCIE or PCI graphics card is installed. If the external graphics
card is installed in a PCI slot, the internal graphics can be re-enabled
using the system's BIOS setup utility. If the external graphics card is
installed in the PCI Express™ slot, the internal graphics cannot be
enabled).
RAMDAC
Integrated, 400 MHz
Memory
Graphics memory is shared with system memory. Graphics memory
usage can vary from 8-128 MB depending on the amount of system
memory installed and system load. 8 MB is pre-allocated for graphics
use at system boot time. Additional memory is allocated for graphics
using Intel's Dynamic Video Memory Technology (DVMT) to balance the
optimum amount of memory between graphics and other system use.
Memory < 256 MB: 8 MB pre-allocated (for DOS) + 24 MB DVMT : max
frame buffer of 32 MB
256 MB <= Memory: 8 MB pre-allocated + 120 MB DVMT : max frame
buffer of 128 MB
Controller Clock Speed
400 MHz
Overlay Planes
Single overlay support with 5x3 filtering
Maximum Color Depth
32 bits/pixel
Maximum Vertical
Refresh Rate
85 Hz at up to 1920x1440, 85Hz at 2048x1536. Varies with mode and
configuration. See table below.
Multi-display Support
Support for one CRT via the motherboard's VGA connector. Support for
an additional DVI-D display via the optional DVI ADD2 card. Dual
independent displays and dual synchronous (Twin or Clone mode)
displays are supported.
Operating Systems
Microsoft Windows XP and Windows 2000
Graphics/Video API
Support
Microsoft DirectX®9, DirectXVA®, VMR9, GDI/GDI+; OpenGL® 1.4.
Resolutions
Supported
1
Resolution
Maximum Refresh Rate
(Hz)
Analog Monitor
Digital Monitor
640 x 480
800 x 600
1024 x 768
1280 x 1024
1600 x 1200
1920 x 1080
1920 x 1200
1920 x 1440
2048 x 1536
85
85
85
85
85
85
85
85
85
60
60
60
60
60
60
60
60
60
1 Modes listed are supported with a single active display. The supported mode list for multiple active displays is a subset of
this list. Not all modes will support video playback and some supported modes may use software MC (motion compensation)
rather than hardware MC. Not all modes will support 3D acceleration depending on the system configuration (e.g., resolution
selected, size of frame buffer, number of installed memory modules, etc.).
NOTE:
Other resolutions and refresh rates may be selectable but are not recommended.
QuickSpecs
HP Compaq dc7600 Business PC
Technical Specifications - Graphics
DA - 12253 Worldwide QuickSpecs — Version 24 — 4.6.2006
Page 24
