Quickspecs – HP XW4300 User Manual
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High precision 10-bit per channel frame buffer support
Supported graphics APIs
OpenGL 1.5
DirectX 9.0
Available graphics drivers Windows XP Professional, Windows XP Professional x64 Edition, Linux
Xfree86HP qualified drivers may be preloaded or available from the HP
support Web site:
.
Maximum resolution
DVI-I output – drives digital display at resolutions up to 1600x1200
Internal 400MHz RAMDACs – drives dual analog displays up to 2048x1536 @
85Hz each
NVIDIA Quadro NVS 440
PCIe Graphics
Form Factor
ATX
Graphics Controller
2 nv43 2D graphics processor units (GPUs)
VGA controller
Integrated into the Quadro GPU
Bus Type
PCI-E x16
RAMDAC
Dual 350 MHz
Memory
256 MB DDR frame buffer and Texture storage (128MB per GPU)
Connector
Two DMS-59
Controller clock speed
250 MHz
Color planes
32-bit color buffer
Overlay planes
1 16-bit Video overlay plane
Maximum pixel clock
350 MHz
Multi-Monitor Support
Up to 4 analog or digital monitors
Single DVI Support
Yes
Dual DVI Support
Yes
High-definition Video
Processor (HDVP)
Full-screen, full-frame video playback of HDTV and DVD content
DVD-ready motion compensation for MPEG-2
Independent hardware color controls for video overlay
Hardware color-space conversion (YUV 4:2:2 and 4:2:0)
IDCT motion compensation
5-tap horizontal by 3-tap vertical filtering
8:1 up/down scaling
Available graphics drivers Microsoft Windows XP (Provides full native Dual View mode, Span or Big
Desktop mode, and Clone mode )
HP qualified drivers may be preloaded or available from the HP support Web
site:
.
QuickSpecs
HP xw4300 Workstation
Technical Specifications - Graphics
DA - 12260 Worldwide — Version 23 — May 25, 2007
Page 67