Quickspecs – HP XW6400X User Manual
Page 63
NVIDIA Quadro NVS 440
256 MB Graphics
Controller
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
Colour planes
32-bit colour 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 colour controls for video overlay
Hardware colour-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 Vista Business 32 and 64, 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:
.
NVIDIA Quadro FX 1500
PCI-Express graphics
controller
Form Factor
ATX
Graphics Controller
NVIDIA NV71GL
Bus Type
PCI Express x16
Memory
256MB GDDR3 SDRAM unified frame buffer, Z-buffer and Texture storage
Connectors
2 dual-link DVI-I + 9-pin HDTV output
Display resolution
support
Dual integrated analog display controllers supporting up to two analog
displays at 2048x1536 @ 85Hz on both displays or dual digital displays at
1920x1200 (single-link) and 3840x2400 (dual-link).
HD-Out component Mode: YPrPB - SMPTE 1080i, 720p, 480p, 576p or
composite Mode: NTSC/PAL 480i, 576i
NVIEW advanced multi-display desktop and application management
seamlessly integrated into Microsoft® Windows®
RAMDAC
Dual 400MHz integrated
Architecture features
256-bit memory interface
128-bit IEEE floating-point precision graphics pipeline
128-bit colour precision
QuickSpecs
HP xw6400 Workstation
Technical Specifications - Graphics
DA - 12505 Canada — Version 27 — January 7, 2008
Page 63