0TS2049 - WD 6.4TB Ultrastar DC SN840 2.5 inch TLC PCIe SSD

Western Digital 0TS2049 Ultrastar DC SN840 Series 6.4TB Triple-Level Cell PCI Express NVMe 3.1 x4 3D NAND (ISE Encryption) U.2 2.5-Inch Solid State Drive

The Ultrastar DC SN840 0TS2049 is WD’s 3rd gen PCIe NVMe 3.1 x4 SSD, offering up to 3,470/3,330 MB/s read/write speeds and 503K IOPS for data centers. Having two endurance classes; 1 DW/D for read-intensive workloads, and 3 DW/D for higher write/mixed workloads. 2.5-Inch SSD with 6.4TB capacity uses WD's 96-layer 3D TLC NAND, optimizing cloud and enterprise workloads.

• MTBF rating of 2.5 million hours
• Secure Erase (SE), Instant Secure Erase (ISE), TCG Ruby, and FIPS 140-2 validation (Upcoming) for security
• Enterprise features include 128 namespaces, atomic writes, flexible sector sizes, protection, SGL, NVMe-MI version 1.1
• Supported workloads include HPC, real-time analytics, AI, ML, OLTP, OLAP, pattern recognition, and virtualization.