The U.3 SSD is based on enterprise-grade 3D-TLC-NAND (eTLC), is backwards compatible with U.2, and has both a 4-lane PCIe and NVMe 1.4 interface. As a result, it achieves bandwidths of up to 6,900 MB/s for sequential reads and 7,000 MB/s for sequential writes. Up to 1.6 million IOPS for reads and 900,000 IOPS for writes are possible with Random Access. With support for up to 128 namespaces, D1200 provides high flexibility and efficiency for virtualizing cloud applications and managing data in data centers. Its endurance values are at least 1.5 DWPD (Drive Writes Per Day), when measured against a standardized workload (JEDEC Enterprise Workload) over a 5-year period.