HP xw6400 Quickspecs page 64

QuickSpecs
Technical Specifications - Graphics
ATI FireGL V7200 ATI FireGL V7200 ATI FireGL V7200 ATI FireGL V7200
graphics card graphics card graphics card graphics card
Available graphics drivers Available graphics drivers Microsoft Windows Vista 32 and 64, Microsoft Windows Vista 32 and 64, Available graphics drivers Available graphics drivers
Form factor Form factor Form factor Form factor
Graphics controller Graphics controller Graphics controller Graphics controller
Bus type Bus type Bus type Bus type
Memory Memory Memory Memory
Connectors Connectors Connectors Connectors
Maximum Resolution Maximum Resolution Maximum Resolution Maximum Resolution
RAMDAC RAMDAC RAMDAC RAMDAC
Ring Bus memory Ring Bus memory Ring Bus memory Ring Bus memory
controller controller controller controller
Image quality features Image quality features Image quality features Image quality features
Avivo video and display Avivo video and display Avivo video and display Avivo video and display
platform platform platform platform
Programmable video Programmable video Programmable video Programmable video
processor processor processor processor
Display output Display output Display output Display output
DA - 12505 Canada — Version 26 — January 7, 2008
Microsoft Windows XP Professional qualified drivers may be preloaded or
available from the HP support Web site:
http://welcome.hp.com/country/us/eng/software_drivers.html.
ATX
R520
PCI-Express x16
256MB GDDR3 graphics memory with unified frame buffer, Z-buffer and
Texture storage and a 512-bit Ring-Bus memory controller
Dual DVI-I analog/digital, dual VGA analog support with DVI-to-VGA
adapters. The DVI-I digital connectors are Dual Link capable. Stereoscopic
3D output connector with quad buffer support, HD Component Video
(YPrPb) output with optional adapter.
Analog support for 2048x1536 @ 85Hz on each output connector.
Digital support for 1920x1200 @ 60Hz on each output connector.
Dual Link digital support for 2560x1600 @ 60Hz. Ideal for 30-inch
widescreen displays.
NOTE: Stereo supported on single display only. NOTE: NOTE: NOTE:
Dual 10-bit per channel 400MHz
512-bit internal ring bus for highly efficient memory reads
Programmable intelligent arbitration logic
2x/4x/6x Anti-aliasing modes; multi-sample algorithm with gamma
correction, programmable sparse sample patterns, and centroid
sampling
2x/4x/8x/16x Anisotropic Filtering modes; up to 128-tap texture
filtering
High resolution texture support (up to 4K x 4K)
Hardware supported overlays, anti-aliased points and lines, 2 sided
lighting, occlusion culling
64-bit per pixel floating point HDR supported throughout the pipeline,
includes support for blending and multi-sample anti-aliasing
32-bit integer HDR (10:10:10:2) format supported throughout the
pipeline, includes support for blending and multi-sample anti-aliasing
Accelerated MPEG-2, MPEG-4, DiVX, WMV9, VC-1 and H.264
decoding and transcoding
Seamless pixel shader integration with video in real-tim
16-bit per channel floating point HDR and 10 bit per channel DVI
output
Programmable piecewise linear gamma correction, colour correction,
and colour space conversion (10-bits per colour)
Complete independent colour controls and video overlays for each
display
High quality pre- and post-scaling engineers with underscan support
for all outputs
Content-adaptive de-flicker filtering for interlaced displays
Xilleon TV encoder for high quality analog support
Spatial/temporal dithering enables 10-bit colour quality on 8 and 6-
HP xw6400 Workstation HP xw6400 Workstation HP xw6400 Workstation HP xw6400 Workstation
Page 64