HP Intel Xeon Z440 Workstation E5-1607v4 Quad Core RenewedReliable Performance for Demanding Workloads The HP Z440 Workstation delivers professional grade performance in a robust and reliable package. Equipped with an Intel Xeon E5 1607 v4 quad core processor, ample memory, and a fast SSD, this renewed workstation is designed to handle demanding tasks with ease. Whether you're working on content creation, engineering, or data analysis, the Z440 provides the power and stability you need to stay productive.