Invest only in the technology you need today, and easily upgrade in the future. Scale up with a broad range of configurations from single or dual processors to multiple graphics cards. Invest only in the technology you need today, and easily upgrade in the future. Scale up with a broad range of configurations from single or dual processors to multiple graphics. Take on demanding workloads with high-powered processors, professional graphics and 384 GB of memory. Experience seamless performance during graphics-intensive work, such as visual effects and design visualization. High-powered processors, professional graphics and 384 GB of memory give you seamless performance during graphics-intensive work, such as visual effects and design visualization. Advanced security features come standard on every Z6. Rest assured your device, identity and data are safe with security software like HP Client Security Suite and HP Sure Start, the industry's first self-healing BIOS with intrusion detection. Advanced security features come standard on every Z6. Rest assured your data is safe with HP Sure Start, the industry's first and only self-healing BIOS with intrusion detection.