HP Compaq dx2390 User Manual

Integrated Graphics
Media Accelerator
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 (If an external graphics card is installed in a PCI slot, the
internal graphics can be enabled or disabled using the system's BIOS setup
utility. If an external graphics card is installed in the PCI Express™ slot, the
internal graphics cannot be enabled).
RAMDAC Integrated, 350 MHz
Memory Graphics memory is shared with system memory. Graphics memory usage
varies 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 as needed using Intel's Dynamic Video Memory
Technology (DVMT), to provide an optimal balance between graphics and
system memory use.
System memory equal or greater than 512 MB
8 MB pre-allocated + 248 MB DVMT = max frame buffer of 256 MB
Controller Clock Speed 250 MHz
Overlay Planes Single overlay support with 5x3 filtering
Maximum Color Depth 32 bits/pixel
Maximum Vertical
Refresh Rate
75 Hz at up to 2048 x 1536 analog, 60 Hz at up to 1920 x 1200 for flat panel,
85 Hz at up to 1400 x 1050 for digital CRT/HDTV. 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.
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
Flat Panel CRT / HDTV
640 x 480
800 x 600
1024 x 768
1280 x 1024
1400 x 1050
1600 x 1200
1920 x 1080
1920 x 1200
1920 x 1440
2048 x 1536
75
75
75
75
75
75
75
75
75
75
60
60
60
60
60
60
60
60
N/A
N/A
85
85
85
85
85
N/A
N/A
N/A
N/A
N/A
QuickSpecs
HP Compaq dx2390 Microtower Business PC
Technical Specifications - Graphics
DA - 12990 Worldwide — Version 11 — July 28, 2009 Page 26

HP Compaq dx2390 Specifications

General

Brand	HP
Model	Compaq dx2390
Category	Desktop
Language	English