Western Digital announced new solutions that provide the foundation for next-generation data infrastructures designed around Ultrastar NVMe SSDs and supercharged by NVMe-oF.These new solutions further expand Western Digital’s data center portfolio to help customers transition to higher efficiency NVMe SSDs and more advanced shared storage architectures to meet the evolving demands of performance-driven applications and workloads.
Ultrastar DC SN840 Data Center NVMe SSD
Extending Western Digital’s leadership in dual-port architecture, the new performance Ultrastar DC SN840 Gen3.1 NVMe SSD is the company’s third-generation solution with a vertically integrated in-house NVMe controller, firmware and 96-layer 3D TLC NAND technology. The new Ultrastar NVMe SSD enables enterprise customers to seamlessly transition from SATA and SAS to NVMe—delivering competitive performance of up to 780K/250K random read/write IOPS and capacities up to 15.36TB in a drop-in U.2 15mm form factor.
Its comprehensive set of enterprise-class features includes 1 and 3 DW/D endurance levels, full power-loss protection and TCG encryption. Future-ready, it is the ideal solution for a growing number of mission-critical applications that require superior read/write and mixed workload performance, low latency and dual-port high availability—everything from high-performance computing (HPC), cloud computing, SQL/NoSQL databases, virtualization (VMs/containers), AI/ML and data analytics.OpenFlex Data24 NVMe-oF Storage Platform
Launching with up to 24 hot-swappable Ultrastar DC SN840 NVMe SSDs, OpenFlex Data24 provides shared storage capacity of up to 368TB in a compact 2U form factor, making it ideal for server storage expansion and scale-out software-defined storage (SDS) environments. The holistic design also incorporates newly branded RapidFlex RDMA-enabled NVMe-oF controllers for unsurpassed network connectivity and extreme low power, allowing up to six hosts to be directly attached with 100Gb Ethernet without the need for an external switch. RapidFlex controllers provide sub-500 nanosecond latency for projected platform performance topping 13M IOPS/70GB/s when adding up to six network adapters to the OpenFlex Data24.
Built for high availability and enterprise-class reliability, the OpenFlex Data24 can be attached as shared storage in high-performance infrastructure deployments or utilized as a disaggregated resource to compose virtual storage systems. The platform is fully interoperable with the award-winning OpenFlex F-series, the only open composable disaggregated infrastructure (CDI) solution in the world.
Shipments for the Ultrastar DC SN840 NVMe SSD will begin next month and the OpenFlex Data24 NVMe-oF Storage Platform is scheduled to ship in the Fall with a five-year limited warranty. RapidFlex NVMe-oF controllers are available now.