• Power up: Experience massive workstation power with support for 145W processors powering up to 36 cores in a dual Intel Xeon processor configuration.The HP Z640 Workstation uses Z DNA to provide a high-end workstation experience.
• Versatility redefined: Build the perfect workstation for your needs. The HP Z640 Workstation featuring Windows 8.1 provides incredible expansion in a small footprint. With up to 8 memory DIMMs, up to 4 internal hard drives, optional Thunderbolt 2 and the HP Z Turbo Drive, you get storage, performance, and the freedom to create.
• Primed to perform: Achieve the performance you need with the ability to support two next generation Intel Xeon processors for up to 36 total processor cores in one system.
• See everything clearly: Take productivity up a notch with the ability to do more thanks to NVIDIA professional graphics cards in 2D or 3D.
• Graphics pro: Get serious about graphics and reach peak productivity with access to a breadth of AMD professional graphics from entry to high-end 3D.
• High-power ports: Maximize your time and increase your capabilities with USB and SATA ports, plus lightning-fast data transfers using optional Thunderbolt 2 technology.
• Conveniently compact: A tool-free chassis boasts low acoustics, single integrated Gb Ethernet, a front and rear handle, rear ledge and is 4U rack mountable—all in a compact design.
• Device management made easy: Each HP Z640 Workstation works with HP Client Management Solutions,8 and optional LANDesk9 to deploy, manage, and secure your PC.
• Windows 10 Pro or other operating systems available

A physical address is required for delivery. No Military or PO Box shipments available

Warranty: 1 Year HP