High availability and performance are crucial for enterprise storage architectures providing mission-critical applications, such as online transaction processing for financial services. The Intel 375GB Optane DC D4800X PCIe 2x2 3D XPoint 2.5" Internal Solid State Drive with its unique combination of dual port PCIe NVMe, consistent low latency, and high random read/write performance, delivers the performance, and capabilities required for enterprise-class storage arrays. The drive's dual port redundancy provides maximum data availability during system upgrades or a failover event, enabling enterprise class capabilities and serviceability in high availability storage systems.