QuickSpecs

HP Z400 Workstation

Technical Specifications - Graphics

ATI FirePro V7750 1.0GB Graphics Card

Form Factor

4.40 inches (H) × 13.0 inches (L) (11.18 cm (H) × 33.02 cm (L))

Graphics Controller

ATI FirePro V7750 Graphics Board

Bus Type

PCI Express x16, Generation 2.0

Memory

1024 MB GDDR3 SDRAM unified graphics memory

Connectors

2 DisplayPort, 1 Dual-Link DVI-I.

 

One DisplayPort to DVI and one DVI to VGA adapter included

 

('DisplayPort to VGA' and 'DisplayPort to Dual Link DVI' adapters available as

 

an accessory)

Maximum Resolution

Two DisplayPort outputs drive two digital displays up to 2560 x 1600

 

One dual-link DVI-I output drives one digital display at resolutions up to

 

2560 x 1600 @ 60Hz or one analog display at resolutions up to

 

2048 x 1536 @ 85Hz

Shading architecture

Full Shader Model 4.0

 

320 Stream Processing Units

 

Dynamic load balancing and resource allocation for vertex, geometry,

 

and pixel shaders

 

Common instruction set and texture unit access supported for all types

 

of shaders

 

Dedicated branch execution units and texture address processors

Supported graphics APIsOpenGL 2.1

DirectX 10.1

Available graphics driversGenuine Windows Vista Business (64-bit and 32-bit) Microsoft Windows XP Professional (64-bit and 32-bit)

 

HP qualified drivers may be preloaded or available from the HP support Web

 

site:

 

http://welcome.hp.com/country/us/en/support.html

 

Linux drivers may be obtained from:

 

http://ati.amd.com/support/driver.html

Power consumption

76 Watts

DA - 13276 Worldwide QuickSpecs — Version 1 — 3.30.2009

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HP Z400 manual Pixel shaders, Shaders, Supported graphics APIsOpenGL DirectX