NOTE: This unit will ship with the Vista Logo on the actual desktop but XP Pro is preinstalled

With its revolutionary new architecture and power that will redefine multi-tasking, the HP Z400 Workstation helps you accomplish more with every minute of your time and every dollar of your investment.

Features

Work smarter
– Run more tasks, processes, and applications simultaneously with a workstation that brings together and optimizes the latest processors, memory, graphics, and storage technologies.

Updated design
– With a smart new chassis, quiet acoustics, and optional liquid cooling that makes the system even quieter at heavy loads, the HP Z400 showcases HP innovation--inside and out.

Designed with the environment in mind
– Minimize power and cooling costs with ENERGY STAR qualified configurations, 85% efficient power supplies, and HP WattSaver, an HP-developed energy-saving feature that, when activated, helps lower energy consumption in off mode.

Do more every minute
– Take on bigger challenges with the new Intel QuickPath Technology and your choice of the latest dual- or quad-core Intel Xeon processors.

Latest graphics
– Drive four 3D or six 2D displays with the newest professional graphics options from NVIDIA and ATI.

Simple to service
– The tool-less chassis and uncluttered internal design simplify access and service for adding or changing components quickly.

Easy-to-use system diagnostics tool
– Quickly capture complete system configuration data and share with IT personnel with HP Vision Field Diagnostics, an easy-to-use system diagnostics tool that runs outside the OS.