HP Z4 G4 Xeon 6-Core Workstation - RenewedHP Z4 G4 Workstation: Reliable Performance for Demanding Tasks The HP Z4 G4 is a powerful workstation designed for professional applications. This renewed unit has been professionally inspected and tested to ensure it works and looks like new, offering a cost effective solution for demanding computing needs. Processor: W 2135 6C 3. 7Ghz Memory: 16GB RAM Storage: 500GB NVMe + 2TB Graphics: Quadro P1000 Operating System: Windows 10 Condition: Renewed